From e26958b154d0457c1019bc48a5ff0ed637cf3eac Mon Sep 17 00:00:00 2001
From: Vasil Zlatanov <vasil.zlatanov@gmail.com>
Date: Tue, 18 Aug 2015 01:54:42 +0200
Subject: update vim

---
 vim/autoload/DrawIt.vim                            | 2921 --------------------
 vim/autoload/pathogen.vim                          |  344 ---
 vim/boxdraw/bdua2b.pl                              |   91 -
 vim/boxdraw/bdub2a.pl                              |   30 -
 vim/boxdraw/boxdraw.txt                            |  164 --
 vim/boxdraw/boxdraw.vim                            |  291 --
 vim/boxdraw/outline.pl                             |   74 -
 vim/boxdraw/sampler.txt                            |   13 -
 vim/colors/solarized.vim                           | 1117 --------
 vim/compiler/tex.vim                               |    1 -
 vim/doc/DrawIt.txt                                 |  489 ----
 vim/doc/imaps.txt.gz                               |    1 -
 vim/doc/latex-suite-quickstart.txt.gz              |    1 -
 vim/doc/latex-suite.txt.gz                         |    1 -
 vim/doc/latexhelp.txt.gz                           |    1 -
 vim/doc/surround.txt                               |  205 --
 vim/doc/tags                                       |   56 -
 vim/filetype.vim                                   |    4 -
 vim/ftplugin/bib_latexSuite.vim                    |    1 -
 vim/ftplugin/latex-suite/bibtex.vim                |    1 -
 vim/ftplugin/latex-suite/bibtools.py               |    1 -
 vim/ftplugin/latex-suite/bibtools.pyc              |  Bin 6826 -> 0 bytes
 vim/ftplugin/latex-suite/brackets.vim              |    1 -
 vim/ftplugin/latex-suite/compiler.vim              |    1 -
 vim/ftplugin/latex-suite/custommacros.vim          |    1 -
 vim/ftplugin/latex-suite/diacritics.vim            |    1 -
 vim/ftplugin/latex-suite/dictionaries/SIunits      |    1 -
 vim/ftplugin/latex-suite/dictionaries/dictionary   |    1 -
 vim/ftplugin/latex-suite/elementmacros.vim         |    1 -
 vim/ftplugin/latex-suite/envmacros.vim             |    1 -
 vim/ftplugin/latex-suite/folding.vim               |    1 -
 vim/ftplugin/latex-suite/macros/example            |    1 -
 vim/ftplugin/latex-suite/main.vim                  |    1 -
 vim/ftplugin/latex-suite/mathmacros-utf.vim        |    1 -
 vim/ftplugin/latex-suite/mathmacros.vim            |    1 -
 vim/ftplugin/latex-suite/multicompile.vim          |    1 -
 vim/ftplugin/latex-suite/outline.py                |    1 -
 vim/ftplugin/latex-suite/outline.pyc               |  Bin 4089 -> 0 bytes
 vim/ftplugin/latex-suite/packages.vim              |    1 -
 vim/ftplugin/latex-suite/packages/SIunits          |    1 -
 vim/ftplugin/latex-suite/packages/accents          |    1 -
 vim/ftplugin/latex-suite/packages/acromake         |    1 -
 vim/ftplugin/latex-suite/packages/afterpage        |    1 -
 vim/ftplugin/latex-suite/packages/alltt            |    1 -
 vim/ftplugin/latex-suite/packages/amsmath          |    1 -
 vim/ftplugin/latex-suite/packages/amsthm           |    1 -
 vim/ftplugin/latex-suite/packages/amsxtra          |    1 -
 vim/ftplugin/latex-suite/packages/arabic           |    1 -
 vim/ftplugin/latex-suite/packages/array            |    1 -
 vim/ftplugin/latex-suite/packages/babel            |    1 -
 vim/ftplugin/latex-suite/packages/bar              |    1 -
 vim/ftplugin/latex-suite/packages/biblatex         |    1 -
 vim/ftplugin/latex-suite/packages/bm               |    1 -
 vim/ftplugin/latex-suite/packages/bophook          |    1 -
 vim/ftplugin/latex-suite/packages/boxedminipage    |    1 -
 vim/ftplugin/latex-suite/packages/caption2         |    1 -
 vim/ftplugin/latex-suite/packages/cases            |    1 -
 vim/ftplugin/latex-suite/packages/ccaption         |    1 -
 vim/ftplugin/latex-suite/packages/changebar        |    1 -
 vim/ftplugin/latex-suite/packages/chapterbib       |    1 -
 vim/ftplugin/latex-suite/packages/cite             |    1 -
 vim/ftplugin/latex-suite/packages/color            |    1 -
 vim/ftplugin/latex-suite/packages/comma            |    1 -
 vim/ftplugin/latex-suite/packages/csquotes         |    1 -
 vim/ftplugin/latex-suite/packages/deleq            |    1 -
 vim/ftplugin/latex-suite/packages/drftcite         |    1 -
 vim/ftplugin/latex-suite/packages/dropping         |    1 -
 vim/ftplugin/latex-suite/packages/enumerate        |    1 -
 vim/ftplugin/latex-suite/packages/eqlist           |    1 -
 vim/ftplugin/latex-suite/packages/eqparbox         |    1 -
 vim/ftplugin/latex-suite/packages/everyshi         |    1 -
 vim/ftplugin/latex-suite/packages/exmpl            |    1 -
 vim/ftplugin/latex-suite/packages/fixme            |    1 -
 vim/ftplugin/latex-suite/packages/flafter          |    1 -
 vim/ftplugin/latex-suite/packages/float            |    1 -
 vim/ftplugin/latex-suite/packages/floatflt         |    1 -
 vim/ftplugin/latex-suite/packages/fn2end           |    1 -
 vim/ftplugin/latex-suite/packages/footmisc         |    1 -
 vim/ftplugin/latex-suite/packages/geometry         |    1 -
 vim/ftplugin/latex-suite/packages/german           |    1 -
 vim/ftplugin/latex-suite/packages/graphicx         |    1 -
 vim/ftplugin/latex-suite/packages/graphpap         |    1 -
 vim/ftplugin/latex-suite/packages/harpoon          |    1 -
 vim/ftplugin/latex-suite/packages/hhline           |    1 -
 vim/ftplugin/latex-suite/packages/histogram        |    1 -
 vim/ftplugin/latex-suite/packages/hyperref         |    1 -
 vim/ftplugin/latex-suite/packages/ifthen           |    1 -
 vim/ftplugin/latex-suite/packages/inputenc         |    1 -
 vim/ftplugin/latex-suite/packages/letterspace      |    1 -
 vim/ftplugin/latex-suite/packages/lineno           |    1 -
 vim/ftplugin/latex-suite/packages/longtable        |    1 -
 vim/ftplugin/latex-suite/packages/lscape           |    1 -
 vim/ftplugin/latex-suite/packages/manyfoot         |    1 -
 vim/ftplugin/latex-suite/packages/moreverb         |    1 -
 vim/ftplugin/latex-suite/packages/multibox         |    1 -
 vim/ftplugin/latex-suite/packages/multicol         |    1 -
 vim/ftplugin/latex-suite/packages/newalg           |    1 -
 vim/ftplugin/latex-suite/packages/ngerman          |    1 -
 vim/ftplugin/latex-suite/packages/numprint         |    1 -
 vim/ftplugin/latex-suite/packages/oldstyle         |    1 -
 vim/ftplugin/latex-suite/packages/outliner         |    1 -
 vim/ftplugin/latex-suite/packages/overcite         |    1 -
 vim/ftplugin/latex-suite/packages/pagenote         |    1 -
 vim/ftplugin/latex-suite/packages/parallel         |    1 -
 vim/ftplugin/latex-suite/packages/plain            |    1 -
 vim/ftplugin/latex-suite/packages/plates           |    1 -
 vim/ftplugin/latex-suite/packages/polski           |    1 -
 vim/ftplugin/latex-suite/packages/psgo             |    1 -
 vim/ftplugin/latex-suite/packages/schedule         |    1 -
 vim/ftplugin/latex-suite/packages/textfit          |    1 -
 vim/ftplugin/latex-suite/packages/times            |    1 -
 vim/ftplugin/latex-suite/packages/tipa             |    1 -
 vim/ftplugin/latex-suite/packages/ulem             |    1 -
 vim/ftplugin/latex-suite/packages/url              |    1 -
 vim/ftplugin/latex-suite/packages/verbatim         |    1 -
 vim/ftplugin/latex-suite/packages/version          |    1 -
 vim/ftplugin/latex-suite/projecttemplate.vim       |    1 -
 vim/ftplugin/latex-suite/pytools.py                |    1 -
 vim/ftplugin/latex-suite/smartspace.vim            |    1 -
 vim/ftplugin/latex-suite/templates.vim             |    1 -
 vim/ftplugin/latex-suite/templates/IEEEtran.tex    |    1 -
 vim/ftplugin/latex-suite/templates/article.tex     |    1 -
 vim/ftplugin/latex-suite/templates/report.tex      |    1 -
 .../latex-suite/templates/report_two_column.tex    |    1 -
 vim/ftplugin/latex-suite/texmenuconf.vim           |    1 -
 vim/ftplugin/latex-suite/texproject.vim            |    1 -
 vim/ftplugin/latex-suite/texrc                     |    1 -
 vim/ftplugin/latex-suite/texviewer.vim             |    1 -
 vim/ftplugin/latex-suite/version.vim               |    1 -
 vim/ftplugin/latex-suite/wizardfuncs.vim           |    1 -
 vim/ftplugin/tex_latexSuite.vim                    |    1 -
 vim/indent/tex.vim                                 |    1 -
 vim/plugin/DrawItPlugin.vim                        |   76 -
 vim/plugin/SyntaxFolds.vim                         |    1 -
 vim/plugin/cecutil.vim                             |  536 ----
 vim/plugin/filebrowser.vim                         |    1 -
 vim/plugin/imaps.vim                               |    1 -
 vim/plugin/libList.vim                             |    1 -
 vim/plugin/remoteOpen.vim                          |    1 -
 vim/plugin/surround.vim                            |  588 ----
 140 files changed, 7121 deletions(-)
 delete mode 100644 vim/autoload/DrawIt.vim
 delete mode 100644 vim/autoload/pathogen.vim
 delete mode 100644 vim/boxdraw/bdua2b.pl
 delete mode 100644 vim/boxdraw/bdub2a.pl
 delete mode 100644 vim/boxdraw/boxdraw.txt
 delete mode 100644 vim/boxdraw/boxdraw.vim
 delete mode 100644 vim/boxdraw/outline.pl
 delete mode 100644 vim/boxdraw/sampler.txt
 delete mode 100644 vim/colors/solarized.vim
 delete mode 120000 vim/compiler/tex.vim
 delete mode 100644 vim/doc/DrawIt.txt
 delete mode 120000 vim/doc/imaps.txt.gz
 delete mode 120000 vim/doc/latex-suite-quickstart.txt.gz
 delete mode 120000 vim/doc/latex-suite.txt.gz
 delete mode 120000 vim/doc/latexhelp.txt.gz
 delete mode 100644 vim/doc/surround.txt
 delete mode 100644 vim/doc/tags
 delete mode 100644 vim/filetype.vim
 delete mode 120000 vim/ftplugin/bib_latexSuite.vim
 delete mode 120000 vim/ftplugin/latex-suite/bibtex.vim
 delete mode 120000 vim/ftplugin/latex-suite/bibtools.py
 delete mode 100644 vim/ftplugin/latex-suite/bibtools.pyc
 delete mode 120000 vim/ftplugin/latex-suite/brackets.vim
 delete mode 120000 vim/ftplugin/latex-suite/compiler.vim
 delete mode 120000 vim/ftplugin/latex-suite/custommacros.vim
 delete mode 120000 vim/ftplugin/latex-suite/diacritics.vim
 delete mode 120000 vim/ftplugin/latex-suite/dictionaries/SIunits
 delete mode 120000 vim/ftplugin/latex-suite/dictionaries/dictionary
 delete mode 120000 vim/ftplugin/latex-suite/elementmacros.vim
 delete mode 120000 vim/ftplugin/latex-suite/envmacros.vim
 delete mode 120000 vim/ftplugin/latex-suite/folding.vim
 delete mode 120000 vim/ftplugin/latex-suite/macros/example
 delete mode 120000 vim/ftplugin/latex-suite/main.vim
 delete mode 120000 vim/ftplugin/latex-suite/mathmacros-utf.vim
 delete mode 120000 vim/ftplugin/latex-suite/mathmacros.vim
 delete mode 120000 vim/ftplugin/latex-suite/multicompile.vim
 delete mode 120000 vim/ftplugin/latex-suite/outline.py
 delete mode 100644 vim/ftplugin/latex-suite/outline.pyc
 delete mode 120000 vim/ftplugin/latex-suite/packages.vim
 delete mode 120000 vim/ftplugin/latex-suite/packages/SIunits
 delete mode 120000 vim/ftplugin/latex-suite/packages/accents
 delete mode 120000 vim/ftplugin/latex-suite/packages/acromake
 delete mode 120000 vim/ftplugin/latex-suite/packages/afterpage
 delete mode 120000 vim/ftplugin/latex-suite/packages/alltt
 delete mode 120000 vim/ftplugin/latex-suite/packages/amsmath
 delete mode 120000 vim/ftplugin/latex-suite/packages/amsthm
 delete mode 120000 vim/ftplugin/latex-suite/packages/amsxtra
 delete mode 120000 vim/ftplugin/latex-suite/packages/arabic
 delete mode 120000 vim/ftplugin/latex-suite/packages/array
 delete mode 120000 vim/ftplugin/latex-suite/packages/babel
 delete mode 120000 vim/ftplugin/latex-suite/packages/bar
 delete mode 120000 vim/ftplugin/latex-suite/packages/biblatex
 delete mode 120000 vim/ftplugin/latex-suite/packages/bm
 delete mode 120000 vim/ftplugin/latex-suite/packages/bophook
 delete mode 120000 vim/ftplugin/latex-suite/packages/boxedminipage
 delete mode 120000 vim/ftplugin/latex-suite/packages/caption2
 delete mode 120000 vim/ftplugin/latex-suite/packages/cases
 delete mode 120000 vim/ftplugin/latex-suite/packages/ccaption
 delete mode 120000 vim/ftplugin/latex-suite/packages/changebar
 delete mode 120000 vim/ftplugin/latex-suite/packages/chapterbib
 delete mode 120000 vim/ftplugin/latex-suite/packages/cite
 delete mode 120000 vim/ftplugin/latex-suite/packages/color
 delete mode 120000 vim/ftplugin/latex-suite/packages/comma
 delete mode 120000 vim/ftplugin/latex-suite/packages/csquotes
 delete mode 120000 vim/ftplugin/latex-suite/packages/deleq
 delete mode 120000 vim/ftplugin/latex-suite/packages/drftcite
 delete mode 120000 vim/ftplugin/latex-suite/packages/dropping
 delete mode 120000 vim/ftplugin/latex-suite/packages/enumerate
 delete mode 120000 vim/ftplugin/latex-suite/packages/eqlist
 delete mode 120000 vim/ftplugin/latex-suite/packages/eqparbox
 delete mode 120000 vim/ftplugin/latex-suite/packages/everyshi
 delete mode 120000 vim/ftplugin/latex-suite/packages/exmpl
 delete mode 120000 vim/ftplugin/latex-suite/packages/fixme
 delete mode 120000 vim/ftplugin/latex-suite/packages/flafter
 delete mode 120000 vim/ftplugin/latex-suite/packages/float
 delete mode 120000 vim/ftplugin/latex-suite/packages/floatflt
 delete mode 120000 vim/ftplugin/latex-suite/packages/fn2end
 delete mode 120000 vim/ftplugin/latex-suite/packages/footmisc
 delete mode 120000 vim/ftplugin/latex-suite/packages/geometry
 delete mode 120000 vim/ftplugin/latex-suite/packages/german
 delete mode 120000 vim/ftplugin/latex-suite/packages/graphicx
 delete mode 120000 vim/ftplugin/latex-suite/packages/graphpap
 delete mode 120000 vim/ftplugin/latex-suite/packages/harpoon
 delete mode 120000 vim/ftplugin/latex-suite/packages/hhline
 delete mode 120000 vim/ftplugin/latex-suite/packages/histogram
 delete mode 120000 vim/ftplugin/latex-suite/packages/hyperref
 delete mode 120000 vim/ftplugin/latex-suite/packages/ifthen
 delete mode 120000 vim/ftplugin/latex-suite/packages/inputenc
 delete mode 120000 vim/ftplugin/latex-suite/packages/letterspace
 delete mode 120000 vim/ftplugin/latex-suite/packages/lineno
 delete mode 120000 vim/ftplugin/latex-suite/packages/longtable
 delete mode 120000 vim/ftplugin/latex-suite/packages/lscape
 delete mode 120000 vim/ftplugin/latex-suite/packages/manyfoot
 delete mode 120000 vim/ftplugin/latex-suite/packages/moreverb
 delete mode 120000 vim/ftplugin/latex-suite/packages/multibox
 delete mode 120000 vim/ftplugin/latex-suite/packages/multicol
 delete mode 120000 vim/ftplugin/latex-suite/packages/newalg
 delete mode 120000 vim/ftplugin/latex-suite/packages/ngerman
 delete mode 120000 vim/ftplugin/latex-suite/packages/numprint
 delete mode 120000 vim/ftplugin/latex-suite/packages/oldstyle
 delete mode 120000 vim/ftplugin/latex-suite/packages/outliner
 delete mode 120000 vim/ftplugin/latex-suite/packages/overcite
 delete mode 120000 vim/ftplugin/latex-suite/packages/pagenote
 delete mode 120000 vim/ftplugin/latex-suite/packages/parallel
 delete mode 120000 vim/ftplugin/latex-suite/packages/plain
 delete mode 120000 vim/ftplugin/latex-suite/packages/plates
 delete mode 120000 vim/ftplugin/latex-suite/packages/polski
 delete mode 120000 vim/ftplugin/latex-suite/packages/psgo
 delete mode 120000 vim/ftplugin/latex-suite/packages/schedule
 delete mode 120000 vim/ftplugin/latex-suite/packages/textfit
 delete mode 120000 vim/ftplugin/latex-suite/packages/times
 delete mode 120000 vim/ftplugin/latex-suite/packages/tipa
 delete mode 120000 vim/ftplugin/latex-suite/packages/ulem
 delete mode 120000 vim/ftplugin/latex-suite/packages/url
 delete mode 120000 vim/ftplugin/latex-suite/packages/verbatim
 delete mode 120000 vim/ftplugin/latex-suite/packages/version
 delete mode 120000 vim/ftplugin/latex-suite/projecttemplate.vim
 delete mode 120000 vim/ftplugin/latex-suite/pytools.py
 delete mode 120000 vim/ftplugin/latex-suite/smartspace.vim
 delete mode 120000 vim/ftplugin/latex-suite/templates.vim
 delete mode 120000 vim/ftplugin/latex-suite/templates/IEEEtran.tex
 delete mode 120000 vim/ftplugin/latex-suite/templates/article.tex
 delete mode 120000 vim/ftplugin/latex-suite/templates/report.tex
 delete mode 120000 vim/ftplugin/latex-suite/templates/report_two_column.tex
 delete mode 120000 vim/ftplugin/latex-suite/texmenuconf.vim
 delete mode 120000 vim/ftplugin/latex-suite/texproject.vim
 delete mode 120000 vim/ftplugin/latex-suite/texrc
 delete mode 120000 vim/ftplugin/latex-suite/texviewer.vim
 delete mode 120000 vim/ftplugin/latex-suite/version.vim
 delete mode 120000 vim/ftplugin/latex-suite/wizardfuncs.vim
 delete mode 120000 vim/ftplugin/tex_latexSuite.vim
 delete mode 120000 vim/indent/tex.vim
 delete mode 100644 vim/plugin/DrawItPlugin.vim
 delete mode 120000 vim/plugin/SyntaxFolds.vim
 delete mode 100644 vim/plugin/cecutil.vim
 delete mode 120000 vim/plugin/filebrowser.vim
 delete mode 120000 vim/plugin/imaps.vim
 delete mode 120000 vim/plugin/libList.vim
 delete mode 120000 vim/plugin/remoteOpen.vim
 delete mode 100644 vim/plugin/surround.vim

(limited to 'vim')

diff --git a/vim/autoload/DrawIt.vim b/vim/autoload/DrawIt.vim
deleted file mode 100644
index 89f6ad5..0000000
--- a/vim/autoload/DrawIt.vim
+++ /dev/null
@@ -1,2921 +0,0 @@
-" DrawIt.vim: a simple way to draw things in Vim
-"
-" Maintainer:	Charles E. Campbell
-" Authors:		Charles E. Campbell <NdrOchipS@PcampbellAfamily.Mbiz> - NOSPAM
-"   			Sylvain Viart (molo@multimania.com)
-" Version:		13
-" Date:			Nov 25, 2013
-"
-" Quick Setup: {{{1
-"              tar -oxvf DrawIt.tar
-"              Should put DrawItPlugin.vim in your .vim/plugin directory,
-"                     put DrawIt.vim       in your .vim/autoload directory
-"                     put DrawIt.txt       in your .vim/doc directory.
-"             Then, use \di to start DrawIt,
-"                       \ds to stop  Drawit, and
-"                       draw by simply moving about using the cursor keys.
-"
-"             You may also use visual-block mode to select endpoints and
-"             draw lines, arrows, and ellipses.
-"
-" Copyright:    Copyright (C) 1999-2012 Charles E. Campbell {{{1
-"               Permission is hereby granted to use and distribute this code,
-"               with or without modifications, provided that this copyright
-"               notice is copied with it. Like anything else that's free,
-"               DrawIt.vim is provided *as is* and comes with no warranty
-"               of any kind, either expressed or implied. By using this
-"               plugin, you agree that in no event will the copyright
-"               holder be liable for any damages resulting from the use
-"               of this software.
-"
-" Required:		THIS SCRIPT REQUIRES VIM 7.0 (or later) {{{1
-" GetLatestVimScripts: 40 1 :AutoInstall: DrawIt.vim
-" GetLatestVimScripts: 1066 1 cecutil.vim
-"
-"  Woe to her who is rebellious and polluted, the oppressing {{{1
-"  city! She didn't obey the voice. She didn't receive correction.
-"  She didn't trust in Yahweh. She didn't draw near to her God. (Zeph 3:1,2 WEB)
-
-" ---------------------------------------------------------------------
-" Load Once: {{{1
-if &cp || exists("g:loaded_DrawIt")
- finish
-endif
-let g:loaded_DrawIt= "v13"
-if v:version < 700
- echohl WarningMsg
- echo "***warning*** this version of DrawIt needs vim 7.0"
- echohl Normal
- finish
-endif
-let s:keepcpo= &cpo
-set cpo&vim
-scriptencoding utf-8
-
-" ---------------------------------------------------------------------
-"  Script Variables: {{{1
-if !exists("g:drawit_xstrlen")
- if exists("g:Align_xstrlen")
-  let g:drawit_xstrlen= g:Align_xstrlen
- elseif exists("g:netrw_xstrlen")
-  let g:drawit_xstrlen= g:netrw_xstrlen
- elseif &enc == "latin1" || !has("multi_byte")
-  let g:drawit_xstrlen= 0
- else
-  let g:drawit_xstrlen= 1
- endif
-endif
-if !exists("g:drawit_mode")
- let g:drawit_mode= 'N' " other options: =S (single-line utf-*,cp437) or =D (double-line utf-*,cp437)
-endif
-if !exists("s:saveposn_count")
- let s:saveposn_count= 0
-endif
-"DechoTabOn
-
-" =====================================================================
-" DrawIt Functions: (by Charles E. Campbell) {{{1
-" =====================================================================
-
-" ---------------------------------------------------------------------
-" DrawIt#DrawItStart: this function maps the cursor keys, sets up default {{{2
-"              drawing characters, and makes some settings
-fun! DrawIt#DrawItStart(...)
-"  call Dfunc("DrawItStart()")
-
-  if a:0 > 0
-   if     exists("b:di_gfxchr") && b:di_gfxchr && (a:1 == 'S' || a:1 == 's')
-	DIsngl
-   elseif exists("b:di_gfxchr") && b:di_gfxchr && (a:1 == 'D' || a:1 == 'd')
-	DIdbl
-   elseif !exists("g:drawit_mode")
-	let g:drawit_mode= 'N'
-   endif
-  endif
-
-  " DrawItStart: report on [DrawIt] mode {{{3
-  if exists("b:dodrawit") && b:dodrawit == 1
-   " already in DrawIt mode
-    echo "[DrawIt] (already on, use ".((exists("mapleader") && mapleader != "")? mapleader : '\')."ds to stop)"
-"   call Dret("DrawItStart")
-   return
-  endif
-  let b:dodrawit= 1
-
-  " indicate in DrawIt mode
-  echo "[DrawIt]"
-
-  " DrawItStart: turn on mouse {{{3
-  if !exists("b:drawit_keep_mouse")
-   let b:drawit_keep_mouse= &mouse
-  endif
-  setl mouse=a
-
-  " DrawItStart: set up DrawIt commands {{{3
-  com! -nargs=1 -range SetBrush <line1>,<line2>call DrawIt#SetBrush(<q-args>)
-  com! -count Canvas call s:Spacer(line("."),line(".") + <count> - 1,0)
-
-  " DrawItStart: set up default drawing characters {{{3
-  if !exists("b:di_vert")   |let b:di_vert    = "|" |endif
-  if !exists("b:di_horiz")  |let b:di_horiz   = "-" |endif
-  if !exists("b:di_plus")   |let b:di_plus    = "+" |endif
-  if !exists("b:di_upright")|let b:di_upright = "/" |endif  " same as downleft
-  if !exists("b:di_upleft") |let b:di_upleft  = "\\"|endif  " same as downright
-  if !exists("b:di_cross")  |let b:di_cross   = "X" |endif
-  if !exists("b:di_ellipse")|let b:di_ellipse = '*' |endif
-
-  let b:di_gfxchr= 1
-  if &enc == 'utf-8' || &enc == 'utf-16' || &enc == "ucs-4"
-   " Box drawing characters using unicode
-   " │ ─ ┌ ┐ └ ┘ ┬ ┴ ├ ┤ ┼ ╱ ╲ ╳
-   " ║ ═ ╔ ╗ ╚ ╝ ╦ ╩ ╠ ╣ ╬      
-"   call Decho("box drawing characters using unicode")
-   if !exists("b:di_Svert")   |let b:di_Svert   = '│' |endif
-   if !exists("b:di_Dvert")   |let b:di_Dvert   = '║' |endif
-   if !exists("b:di_Shoriz")  |let b:di_Shoriz  = '─' |endif
-   if !exists("b:di_Dhoriz")  |let b:di_Dhoriz  = '═' |endif
-   if !exists("b:di_Sulcorn") |let b:di_Sulcorn = '┌' |endif
-   if !exists("b:di_Dulcorn") |let b:di_Dulcorn = '╔' |endif
-   if !exists("b:di_Surcorn") |let b:di_Surcorn = '┐' |endif
-   if !exists("b:di_Durcorn") |let b:di_Durcorn = '╗' |endif
-   if !exists("b:di_Sllcorn") |let b:di_Sllcorn = '└' |endif
-   if !exists("b:di_Dllcorn") |let b:di_Dllcorn = '╚' |endif
-   if !exists("b:di_Slrcorn") |let b:di_Slrcorn = '┘' |endif
-   if !exists("b:di_Dlrcorn") |let b:di_Dlrcorn = '╝' |endif
-   if !exists("b:di_Splus")   |let b:di_Splus   = '┼' |endif
-   if !exists("b:di_Dplus")   |let b:di_Dplus   = '╬' |endif
-   if !exists("b:di_Sdnplus") |let b:di_Sdnplus = '┬' |endif
-   if !exists("b:di_Ddnplus") |let b:di_Ddnplus = '╦' |endif
-   if !exists("b:di_Supplus") |let b:di_Supplus = '┴' |endif
-   if !exists("b:di_Dupplus") |let b:di_Dupplus = '╩' |endif
-   if !exists("b:di_Slplus")  |let b:di_Slplus  = '┤' |endif
-   if !exists("b:di_Dlplus")  |let b:di_Dlplus  = '╣' |endif
-   if !exists("b:di_Srplus")  |let b:di_Srplus  = '├' |endif
-   if !exists("b:di_Drplus")  |let b:di_Drplus  = '╠' |endif
-   if !exists("b:di_Supright")|let b:di_Supright= "╱" |endif  " same as Sdownleft
-   if !exists("b:di_Supleft") |let b:di_Supleft = "╲" |endif  " same as Sdownright
-   if !exists("b:di_Scross")  |let b:di_Scross  = "╳" |endif
- 
-   " Mixed Single-Double unicode box drawing characters
-   " ╞ ╟ ╡ ╢ ╤ ╥ ╧ ╪ ╫
-   if !exists("b:di_DhSd")  |let b:di_DhSd = '╤' |endif
-   if !exists("b:di_DhSu")  |let b:di_DhSu = '╧' |endif
-   if !exists("b:di_DuSl")  |let b:di_DuSl = '╢' |endif
-   if !exists("b:di_DuSlr") |let b:di_DuSlr= '╫' |endif
-   if !exists("b:di_DuSr")  |let b:di_DuSr = '╟' |endif
-   if !exists("b:di_ShDd")  |let b:di_ShDd = '╥' |endif
-   if !exists("b:di_ShDu")  |let b:di_ShDu = '╨' |endif
-   if !exists("b:di_SuDl")  |let b:di_SuDl = '╡' |endif
-   if !exists("b:di_SuDlr") |let b:di_SuDlr= '╪' |endif
-   if !exists("b:di_SdDh")  |let b:di_SdDh = '╤' |endif
-   if !exists("b:di_SuDh")  |let b:di_SuDh = '╧' |endif
-   if !exists("b:di_SuDr")  |let b:di_SuDr = '╞' |endif
- 
-   " Mixed Single-Double unicode box drawing corner characters
-   " ╒ ╓ ╕ ╖ ╘ ╙ ╛ ╜
-   if !exists("b:di_cSdDr")| let b:di_cSdDr= '╒'| endif
-   if !exists("b:di_cDdSr")| let b:di_cDdSr= '╓'| endif
-   if !exists("b:di_cDlSd")| let b:di_cDlSd= '╕'| endif
-   if !exists("b:di_cSlDd")| let b:di_cSlDd= '╖'| endif
-   if !exists("b:di_cDrSu")| let b:di_cDrSu= '╘'| endif
-   if !exists("b:di_cSrDu")| let b:di_cSrDu= '╙'| endif
-   if !exists("b:di_cDlSu")| let b:di_cDlSu= '╛'| endif
-   if !exists("b:di_cSlDu")| let b:di_cSlDu= '╜'| endif
-
-  elseif &enc == 'cp437'
-   " Box drawing characters using cp437 (dos)
-"   call Decho("box drawing characters using cp437")
-   if !exists("b:di_Svert")   |let b:di_Svert   = nr2char(179) |endif   " │
-   if !exists("b:di_Dvert")   |let b:di_Dvert   = nr2char(186) |endif   " ║
-   if !exists("b:di_Shoriz")  |let b:di_Shoriz  = nr2char(196) |endif   " ─
-   if !exists("b:di_Dhoriz")  |let b:di_Dhoriz  = nr2char(205) |endif   " ═
-   if !exists("b:di_Sulcorn") |let b:di_Sulcorn = nr2char(218) |endif   " ┌
-   if !exists("b:di_Dulcorn") |let b:di_Dulcorn = nr2char(201) |endif   " ╔
-   if !exists("b:di_Surcorn") |let b:di_Surcorn = nr2char(191) |endif   " ┐
-   if !exists("b:di_Durcorn") |let b:di_Durcorn = nr2char(187) |endif   " ╗
-   if !exists("b:di_Sllcorn") |let b:di_Sllcorn = nr2char(192) |endif   " └
-   if !exists("b:di_Dllcorn") |let b:di_Dllcorn = nr2char(200) |endif   " ╚
-   if !exists("b:di_Slrcorn") |let b:di_Slrcorn = nr2char(217) |endif   " ┘
-   if !exists("b:di_Dlrcorn") |let b:di_Dlrcorn = nr2char(188) |endif   " ╝
-   if !exists("b:di_Splus")   |let b:di_Splus   = nr2char(197) |endif   " ┼
-   if !exists("b:di_Dplus")   |let b:di_Dplus   = nr2char(206) |endif   " ╬
-   if !exists("b:di_Sdnplus") |let b:di_Sdnplus = nr2char(194) |endif   " ┬
-   if !exists("b:di_Ddnplus") |let b:di_Ddnplus = nr2char(203) |endif   " ╦
-   if !exists("b:di_Supplus") |let b:di_Supplus = nr2char(193) |endif   " ┴
-   if !exists("b:di_Dupplus") |let b:di_Dupplus = nr2char(202) |endif   " ╩
-   if !exists("b:di_Slplus")  |let b:di_Slplus  = nr2char(180) |endif   " ┤
-   if !exists("b:di_Dlplus")  |let b:di_Dlplus  = nr2char(185) |endif   " ╣
-   if !exists("b:di_Srplus")  |let b:di_Srplus  = nr2char(195) |endif   " ├
-   if !exists("b:di_Drplus")  |let b:di_Drplus  = nr2char(204) |endif   " ╠
-   if !exists("b:di_Supright")|let b:di_Supright= '/'          |endif   " ╱
-   if !exists("b:di_Supleft") |let b:di_Supleft = '\'          |endif   " ╲
-   if !exists("b:di_Scross")  |let b:di_Scross  = 'X'          |endif   " ╳
- 
-   " Mixed Single-Double cp437 box drawing characters
-   if !exists("b:di_DhSd")  |let b:di_DhSd = nr2char(209)|endif     " ╤
-   if !exists("b:di_DhSu")  |let b:di_DhSu = nr2char(207)|endif     " ╧
-   if !exists("b:di_DuSl")  |let b:di_DuSl = nr2char(182)|endif     " ╢
-   if !exists("b:di_DuSlr") |let b:di_DuSlr= nr2char(215)|endif     " ╫
-   if !exists("b:di_DuSr")  |let b:di_DuSr = nr2char(199)|endif     " ╟
-   if !exists("b:di_ShDd")  |let b:di_ShDd = nr2char(210)|endif     " ╥
-   if !exists("b:di_ShDu")  |let b:di_ShDu = nr2char(208)|endif     " ╨
-   if !exists("b:di_SuDl")  |let b:di_SuDl = nr2char(181)|endif     " ╡
-   if !exists("b:di_SuDlr") |let b:di_SuDlr= nr2char(216)|endif     " ╪
-   if !exists("b:di_SdDh")  |let b:di_SdDh = nr2char(209)|endif     " ╤
-   if !exists("b:di_SuDh")  |let b:di_SuDh = nr2char(207)|endif     " ╧
-   if !exists("b:di_SuDr")  |let b:di_SuDr = nr2char(198)|endif     " ╞
- 
-   " Mixed Single-Double cp437 box drawing corner characters
-   if !exists("b:di_cSdDr")| let b:di_cSdDr= nr2char(213)| endif    " ╒
-   if !exists("b:di_cDdSr")| let b:di_cDdSr= nr2char(214)| endif    " ╓
-   if !exists("b:di_cDlSd")| let b:di_cDlSd= nr2char(184)| endif    " ╕
-   if !exists("b:di_cSlDd")| let b:di_cSlDd= nr2char(183)| endif    " ╖
-   if !exists("b:di_cDrSu")| let b:di_cDrSu= nr2char(212)| endif    " ╘
-   if !exists("b:di_cSrDu")| let b:di_cSrDu= nr2char(211)| endif    " ╙
-   if !exists("b:di_cDlSu")| let b:di_cDlSu= nr2char(190)| endif    " ╛
-   if !exists("b:di_cSlDu")| let b:di_cSlDu= nr2char(189)| endif    " ╜
-
-  else
-"   call Decho("regular box drawing characters only")
-   let b:di_gfxchr = 0
-  endif
-
-  " set up initial DrawIt behavior (as opposed to erase behavior)
-  let b:di_erase     = 0
-
-  call s:DrawItSaveUserSettings()
-
-  " DrawItStart: save and unmap user maps {{{3
-  let b:lastdir    = 1
-  if exists("mapleader")
-   let usermaplead  = mapleader
-  else
-   let usermaplead  = "\\"
-  endif
-  call SaveUserMaps("bn","","><^v","DrawIt")
-  call SaveUserMaps("bv",usermaplead,"abceflsy","DrawIt")
-  call SaveUserMaps("bn","","<c-v>","DrawIt")
-  call SaveUserMaps("bn",usermaplead,"h><v^","DrawIt")
-  call SaveUserMaps("bn","","<left>","DrawIt")
-  call SaveUserMaps("bn","","<right>","DrawIt")
-  call SaveUserMaps("bn","","<up>","DrawIt")
-  call SaveUserMaps("bn","","<down>","DrawIt")
-  call SaveUserMaps("bn","","<left>","DrawIt")
-  call SaveUserMaps("bn","","<s-right>","DrawIt")
-  call SaveUserMaps("bn","","<s-up>","DrawIt")
-  call SaveUserMaps("bn","","<s-down>","DrawIt")
-  call SaveUserMaps("bn","","<space>","DrawIt")
-  call SaveUserMaps("bn","","<home>","DrawIt")
-  call SaveUserMaps("bn","","<end>","DrawIt")
-  call SaveUserMaps("bn","","<pageup>","DrawIt")
-  call SaveUserMaps("bn","","<pagedown>","DrawIt")
-  call SaveUserMaps("bn","","<c-leftdrag>","DrawIt")
-  call SaveUserMaps("bn","","<c-leftmouse>","DrawIt")
-  call SaveUserMaps("bn","","<c-leftrelease>","DrawIt")
-  call SaveUserMaps("bn","","<leftdrag>","DrawIt")
-  call SaveUserMaps("bn","","<leftmouse>","DrawIt")
-  call SaveUserMaps("bn","","<middlemouse>","DrawIt")
-  call SaveUserMaps("bn","","<rightmouse>","DrawIt")
-  call SaveUserMaps("bn","","<s-leftdrag>","DrawIt")
-  call SaveUserMaps("bn","","<s-leftmouse>","DrawIt")
-  call SaveUserMaps("bn","","<s-leftrelease>","DrawIt")
-  call SaveUserMaps("bv","","<c-leftmouse>","DrawIt")
-  call SaveUserMaps("bv","","<leftmouse>","DrawIt")
-  call SaveUserMaps("bv","","<middlemouse>","DrawIt")
-  call SaveUserMaps("bv","","<rightmouse>","DrawIt")
-  call SaveUserMaps("bv","","<s-leftmouse>","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pa","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pb","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pc","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pd","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pe","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pf","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pg","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":ph","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pi","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pj","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pk","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pl","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pm","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pn","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":po","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pp","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pq","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pr","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":ps","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pt","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pu","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pv","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pw","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":px","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":py","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":pz","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":ra","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rb","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rc","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rd","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":re","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rf","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rg","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rh","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":ri","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rj","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rk","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rl","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rm","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rn","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":ro","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rp","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rq","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rr","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rs","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rt","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":ru","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rv","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rw","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rx","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":ry","DrawIt")
-  call SaveUserMaps("bn",usermaplead,":rz","DrawIt")
-  if exists("g:drawit_insertmode") && g:drawit_insertmode
-   call SaveUserMaps("bi","","<left>","DrawIt")
-   call SaveUserMaps("bi","","<right>","DrawIt")
-   call SaveUserMaps("bi","","<up>","DrawIt")
-   call SaveUserMaps("bi","","<down>","DrawIt")
-   call SaveUserMaps("bi","","<left>","DrawIt")
-   call SaveUserMaps("bi","","<s-right>","DrawIt")
-   call SaveUserMaps("bi","","<s-up>","DrawIt")
-   call SaveUserMaps("bi","","<s-down>","DrawIt")
-   call SaveUserMaps("bi","","<home>","DrawIt")
-   call SaveUserMaps("bi","","<end>","DrawIt")
-   call SaveUserMaps("bi","","<pageup>","DrawIt")
-   call SaveUserMaps("bi","","<pagedown>","DrawIt")
-   call SaveUserMaps("bi","","<leftmouse>","DrawIt")
-  endif
-  call SaveUserMaps("bn","",":\<c-v>","DrawIt")
-
-  " DrawItStart: DrawIt maps (Charles Campbell) {{{3
-  nmap <silent> <buffer> <script> <left>		:set lz<CR>:silent! call <SID>DrawLeft()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <right>		:set lz<CR>:silent! call <SID>DrawRight()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <up>			:set lz<CR>:silent! call <SID>DrawUp()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <down>		:set lz<CR>:silent! call <SID>DrawDown()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <s-left>		:set lz<CR>:silent! call <SID>MoveLeft()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <s-right>		:set lz<CR>:silent! call <SID>MoveRight()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <s-up>		:set lz<CR>:silent! call <SID>MoveUp()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <s-down>		:set lz<CR>:silent! call <SID>MoveDown()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <space>		:set lz<CR>:silent! call <SID>DrawErase()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> >				:set lz<CR>:silent! call <SID>DrawSpace('>',1)<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <				:set lz<CR>:silent! call <SID>DrawSpace('<',2)<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> ^				:set lz<CR>:silent! call <SID>DrawSpace('^',3)<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> v				:set lz<CR>:silent! call <SID>DrawSpace('v',4)<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <home>		:set lz<CR>:silent! call <SID>DrawSlantUpLeft()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <end>			:set lz<CR>:silent! call <SID>DrawSlantDownLeft()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <pageup>		:set lz<CR>:silent! call <SID>DrawSlantUpRight()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <pagedown>	:set lz<CR>:silent! call <SID>DrawSlantDownRight()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <Leader>>		:set lz<CR>:silent! call <SID>DrawFatRArrow()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <Leader><		:set lz<CR>:silent! call <SID>DrawFatLArrow()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <Leader>^		:set lz<CR>:silent! call <SID>DrawFatUArrow()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <Leader>v		:set lz<CR>:silent! call <SID>DrawFatDArrow()<CR>:set nolz<CR>
-  nmap <silent> <buffer> <script> <Leader>f		:call <SID>Flood()<cr>
-
-  " DrawItStart: Set up insertmode maps {{{3
-  if exists("g:drawit_insertmode") && g:drawit_insertmode
-   imap <silent> <buffer> <script> <left>     <Esc><left>a
-   imap <silent> <buffer> <script> <right>    <Esc><right>a
-   imap <silent> <buffer> <script> <up>       <Esc><up>a
-   imap <silent> <buffer> <script> <down>     <Esc><down>a
-   imap <silent> <buffer> <script> <left>     <Esc><left>a
-   imap <silent> <buffer> <script> <s-right>  <Esc><s-right>a
-   imap <silent> <buffer> <script> <s-up>     <Esc><s-up>a
-   imap <silent> <buffer> <script> <s-down>   <Esc><s-down>a
-   imap <silent> <buffer> <script> <home>     <Esc><home>a
-   imap <silent> <buffer> <script> <end>      <Esc><end>a
-   imap <silent> <buffer> <script> <pageup>   <Esc><pageup>a
-   imap <silent> <buffer> <script> <pagedown> <Esc><pagedown>a
-  endif
-
-  " DrawItStart: set up drawing mode mappings (Sylvain Viart) {{{3
-  nnoremap <silent> <buffer> <script> <c-v>      :call <SID>LeftStart()<CR><c-v>
-  vmap     <silent> <buffer> <script> <Leader>a  :<c-u>call <SID>CallBox('Arrow')<CR>
-  vmap     <silent> <buffer> <script> <Leader>b  :<c-u>call <SID>CallBox('DrawBox')<cr>
-  nmap              <buffer> <script> <Leader>c  :call <SID>Canvas()<cr>
-  vmap     <silent> <buffer> <script> <Leader>l  :<c-u>call <SID>CallBox('DrawPlainLine')<CR>
-  vmap     <silent> <buffer> <script> <Leader>s  :<c-u>call <SID>Spacer(line("'<"), line("'>"),0)<cr>
-
-  " DrawItStart: set up drawing mode mappings (Charles Campbell) {{{3
-  " \pa ... \pz : blanks are transparent
-  " \ra ... \rz : blanks copy over
-  vmap <buffer> <silent> <Leader>e   :<c-u>call <SID>CallBox('DrawEllipse')<CR>
-  
-  let allreg= "abcdefghijklmnopqrstuvwxyz"
-  while strlen(allreg) > 0
-   let ireg= strpart(allreg,0,1)
-   exe "nmap <silent> <buffer> <Leader>p".ireg.'  :<c-u>set lz<cr>:silent! call <SID>PutBlock("'.ireg.'",0)<cr>:set nolz<cr>'
-   exe "nmap <silent> <buffer> <Leader>r".ireg.'  :<c-u>set lz<cr>:silent! call <SID>PutBlock("'.ireg.'",1)<cr>:set nolz<cr>'
-   let allreg= strpart(allreg,1)
-  endwhile
-
-  " DrawItStart: mouse maps  (Sylvain Viart) {{{3
-  " start visual-block with leftmouse
-  nnoremap <silent> <buffer> <script> <leftmouse>    <leftmouse>:call <SID>LeftStart()<CR><c-v>
-  vnoremap <silent> <buffer> <script> <rightmouse>   <leftmouse>:<c-u>call <SID>RightStart(1)<cr>
-  vnoremap <silent> <buffer> <script> <middlemouse>  <leftmouse>:<c-u>call <SID>RightStart(0)<cr>
-  vnoremap <silent> <buffer> <script> <c-leftmouse>  <leftmouse>:<c-u>call <SID>CLeftStart()<cr>
-
-  " DrawItStart: mouse maps (Charles Campbell) {{{3
-  " Draw with current brush
-  nnoremap <silent> <buffer> <script> <s-leftmouse>  <leftmouse>:call <SID>SLeftStart()<CR><c-v>
-  nnoremap <silent> <buffer> <script> <c-leftmouse>  <leftmouse>:call <SID>CLeftStart()<CR><c-v>
-
- " DrawItStart: Menu support {{{3
- if has("gui_running") && has("menu") && &go =~# 'm'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Stop\ \ DrawIt<tab>\\ds				<Leader>ds'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Toggle\ Erase\ Mode<tab><space>	<space>'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Arrow<tab>\\a					<Leader>a'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Box<tab>\\b						<Leader>b'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Make\ Blank\ Zone<tab>\\c			<Leader>c'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Ellipse<tab>\\e					<Leader>e'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Flood<tab>\\e					<Leader>f'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Line<tab>\\l						<Leader>l'
-  exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Append\ Blanks<tab>\\s				<Leader>s'
-  exe 'silent! unmenu '.g:DrChipTopLvlMenu.'DrawIt.Start\ DrawIt'
- endif
-" call Dret("DrawItStart")
-endfun
-
-" ---------------------------------------------------------------------
-" DrawIt#DrawItStop: this function unmaps the cursor keys and restores settings {{{2
-fun! DrawIt#DrawItStop()
-"  call Dfunc("DrawItStop()")
- 
-  " DrawItStop: report on [DrawIt off] mode {{{3
-  if !exists("b:dodrawit")
-   echo "[DrawIt off]"
-"   call Dret("DrawItStop")
-   return
-  endif
-
-  " DrawItStop: restore mouse {{{3
-  if exists("b:drawit_keep_mouse")
-   let &mouse= b:drawit_keep_mouse
-   unlet b:drawit_keep_mouse
-  endif
-  unlet b:dodrawit
-  echo "[DrawIt off]"
-
-  if exists("b:drawit_canvas_used")
-   " DrawItStop: clean up trailing white space {{{3
-   call s:SavePosn()
-   silent! %s/\s\+$//e
-   unlet b:drawit_canvas_used
-   call s:RestorePosn()
-  endif
-
-  " DrawItStop: remove drawit commands {{{3
-  delc SetBrush
-
-  " DrawItStop: insure that erase mode is off {{{3
-  " (thanks go to Gary Johnson for this)
-  if b:di_erase == 1
-  	call s:DrawErase()
-  endif
-
-  " DrawItStop: restore user map(s), if any {{{3
-  call RestoreUserMaps("DrawIt")
-
-  call s:DrawItRestoreUserSettings()
-
- " DrawItStop: DrChip menu support: {{{3
- if has("gui_running") && has("menu") && &go =~# 'm'
-  exe 'menu   '.g:DrChipTopLvlMenu.'DrawIt.Start\ DrawIt<tab>\\di		<Leader>di'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Stop\ \ DrawIt'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Toggle\ Erase\ Mode'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Arrow'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Box'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Ellipse'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Flood'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Draw\ Line'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Make\ Blank\ Zone'
-  exe 'unmenu '.g:DrChipTopLvlMenu.'DrawIt.Append\ Blanks'
- endif
-" call Dret("DrawItStop")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawItSaveUserSettings: saves user settings, changes them to be safe for DrawIt {{{2
-"                           Use s:DrawItRestoreUserSettings() to restore.
-fun! s:DrawItSaveUserSettings()
-"  call Dfunc("s:DrawItSaveUserSettings()")
-  " save user settings
-  let b:di_aikeep    = &l:ai
-  let b:di_cedit     = &cedit
-  let b:di_cinkeep   = &l:cin
-  let b:di_cpokeep   = &l:cpo
-  let b:di_etkeep    = &l:et
-  let b:di_fokeep    = &l:fo
-  let b:di_gdkeep    = &l:gd
-  let b:di_gokeep    = &l:go
-  let b:di_magickeep = &l:magic
-  let b:di_remapkeep = &l:remap
-  let b:di_repkeep   = &l:report
-  let b:di_sikeep    = &l:si
-  let b:di_stakeep   = &l:sta
-  let b:di_vekeep    = &l:ve
-
-  " change user settings to something safe for DrawIt
-  setl cpo&vim
-  setl nocin noai nosi nogd sta et ve=all report=10000
-  setl go-=aA
-  setl fo-=a
-  setl remap magic
-  set  cedit&
-"  call Dret("s:DrawItSaveUserSettings")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawItRestoreUserSettings: restore user settings {{{2
-fun! s:DrawItRestoreUserSettings()
-"  call Dfunc("s:DrawItRestoreUserSettings()")
-
-  " restore user's settings
-  let &l:ai     = b:di_aikeep
-  let &l:cin    = b:di_cinkeep
-  let &l:cpo    = b:di_cpokeep
-  let &l:et     = b:di_etkeep
-  let &l:fo     = b:di_fokeep
-  let &l:gd     = b:di_gdkeep
-  let &l:go     = b:di_gokeep
-  let &l:magic  = b:di_magickeep
-  let &l:remap  = b:di_remapkeep
-  let &l:report = b:di_repkeep
-  let &l:si     = b:di_sikeep
-  let &l:sta    = b:di_stakeep
-  let &l:ve     = b:di_vekeep
-  unlet b:di_aikeep  
-  unlet b:di_cinkeep 
-  unlet b:di_cpokeep 
-  unlet b:di_etkeep  
-  unlet b:di_fokeep  
-  unlet b:di_gdkeep  
-  unlet b:di_gokeep  
-  unlet b:di_magickeep
-  unlet b:di_remapkeep
-  unlet b:di_repkeep
-  unlet b:di_sikeep  
-  unlet b:di_stakeep 
-  unlet b:di_vekeep  
-"  call Dret("s:DrawItRestoreUserSettings")
-endfun
-
-" ---------------------------------------------------------------------
-" DrawIt#SetMode: sets normal, single, double drawing mode, and ensures that DrawIt mode is on {{{2
-fun! DrawIt#SetMode(mode)
-"  call Dfunc("DrawIt#SetMode(mode=".a:mode.")")
-  if &enc == 'utf-8' || &enc == 'cp437' || &enc == 'utf-16' || &enc == 'ucs-4'
-   let b:di_gfxchr= 1
-  else
-   let b:di_gfxchr= 0
-  endif
-  if b:di_gfxchr == 0
-   let g:drawit_mode= 'N'
-  elseif &enc != 'utf-8' && &enc != 'cp437' && &enc != 'utf-16' && &enc != 'ucs-4'
-   let g:drawit_mode = 'N'
-   let b:di_gfxchr   = 0
-  elseif a:mode =~ '^[sS]$'
-   let g:drawit_mode= 'S'
-  elseif a:mode =~ '^[dD]$'
-   let g:drawit_mode= 'D'
-  else
-   let g:drawit_mode = 'N'
-   let b:di_gfxchr   = 0
-  endif
-  if !exists("b:dodrawit") || b:dodrawit == 0
-   call DrawIt#DrawItStart()
-  endif
-"  call Dret("DrawIt#SetMode")
-endfun
-
-" ---------------------------------------------------------------------
-" SetDrawIt: this function allows one to change the drawing characters {{{2
-fun! SetDrawIt(di_vert,di_horiz,di_plus,di_upleft,di_upright,di_cross,di_ellipse)
-"  call Dfunc("SetDrawIt(vert<".a:di_vert."> horiz<".a:di_horiz."> plus<".a:di_plus."> upleft<".a:di_upleft."> upright<".a:di_upright."> cross<".a:di_cross."> ellipse<".a:di_ellipse.">)")
-  let b:di_vert    = a:di_vert
-  let b:di_horiz   = a:di_horiz
-  let b:di_plus    = a:di_plus
-  let b:di_upleft  = a:di_upleft
-  let b:di_upright = a:di_upright
-  let b:di_cross   = a:di_cross
-  let b:di_ellipse = a:di_ellipse
-"  call Dret("SetDrawIt")
-endfun
-
-" =====================================================================
-" s:DrawLeft: {{{2
-fun! s:DrawLeft()
-"  call Dfunc("s:DrawLeft()")
-  let curline   = getline(".")
-  let curcol    = virtcol(".")
-  let b:lastdir = 2
-  let keepatat  = @@
-"  call Decho("curcol#".curcol." curline<".curline.">")
-
-  if curcol > 0
-   norm! vy
-   let curchar= @@
-"   call Decho("curchar<".curchar.">")
-"   let curchar = strpart(curline,curcol-1,1)
-
-   " step1: Replace
-   " step2: Move and Replace
-   let step= 1
-   while step <= 2
-"	call Decho("step#".step)
-
-	if step == 2
-	 if curcol < 2
-	  break
-	 endif
-"	 call Decho("move and replace: curchar<".curchar."> mode<".g:drawit_mode.">")
-     call s:MoveLeft()
-     norm! vy
-     let curchar= @@
-"     call Decho("curchar<".curchar.">")
-	else
-"	 call Decho("replace: curchar<".curchar."> mode<".g:drawit_mode.">")
-	endif
-
-	if s:IsDrawItH(curchar)
-     if g:drawit_mode == 'S'
-	  exe "norm! r".b:di_Splus
-	 elseif g:drawit_mode == 'D'
-	  exe "norm! r".b:di_Dplus
-     else
-	  exe "norm! r".b:di_plus
-     endif
-
-	else
-
-     if g:drawit_mode == 'S'
-	  exe "norm! r".b:di_Shoriz
-	 elseif g:drawit_mode == 'D'
-	  exe "norm! r".b:di_Dhoriz
-     else
-	  exe "norm! r".b:di_horiz
-     endif
-
-	endif
-	let step= step + 1
-   endwhile
-
-   norm! l
-   call s:DrawCorner()
-   norm! h
-   call s:DrawCorner()
-  endif
-  let @@= keepatat
-"  call Dret("s:DrawLeft")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawRight: {{{2
-fun! s:DrawRight()
-"  call Dfunc("s:DrawRight()")
-  let curline   = getline(".")
-  let curcol    = virtcol(".")
-  let b:lastdir = 1
-  let keepatat  = @@
-  norm! vy
-  let curchar= @@
-"  call Decho("curchar<".curchar.">")
-
-  " replace
-  if curcol == virtcol("$")
-   if g:drawit_mode == 'S'
-    exe "norm! a".b:di_Shoriz."\<Esc>"
-   elseif g:drawit_mode == 'D'
-    exe "norm! a".b:di_Dhoriz."\<Esc>"
-   else
-    exe "norm! a".b:di_horiz."\<Esc>"
-   endif
-  else
-   if s:IsDrawItH(curchar)
-    if g:drawit_mode == 'S'
-	 exe "norm! r".b:di_Splus
-	elseif g:drawit_mode == 'D'
-	 exe "norm! r".b:di_Dplus
-    else
-	 exe "norm! r".b:di_plus
-    endif
-   else
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Shoriz
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dhoriz
-    else
-     exe "norm! r".b:di_horiz
-    endif
-   endif
-  endif
-
-  " move and replace
-  call s:MoveRight()
-  if curcol == virtcol("$")
-   if g:drawit_mode == 'S'
-    exe "norm! i".b:di_Shoriz."\<Esc>"
-   elseif g:drawit_mode == 'D'
-    exe "norm! i".b:di_Dhoriz."\<Esc>"
-   else
-    exe "norm! i".b:di_horiz."\<Esc>"
-   endif
-  else
-   norm! vy
-   let curchar= @@
-"   call Decho("curchar<".curchar.">")
-   if s:IsDrawItH(curchar)
-    if g:drawit_mode == 'S'
-	 exe "norm! r".b:di_Splus
-	elseif g:drawit_mode == 'D'
-	 exe "norm! r".b:di_Dplus
-    else
-	 exe "norm! r".b:di_plus
-    endif
-   else
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Shoriz
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dhoriz
-    else
-     exe "norm! r".b:di_horiz
-    endif
-   endif
-  endif
-
-  norm! h
-  call s:DrawCorner()
-  norm! l
-  call s:DrawCorner()
-
-  let @@= keepatat
-"  call Dret("s:DrawRight")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawUp: {{{2
-fun! s:DrawUp()
-"  call Dfunc("s:DrawUp()")
-  let curline   = getline(".")
-  let curcol    = virtcol(".")
-  let b:lastdir = 3
-  let keepatat  = @@
-  norm! vy
-  let curchar   = @@
-"  call Decho("curchar<".curchar.">")
-
-  " replace
-  if curcol == 1 && virtcol("$") == 1
-"   call Decho("case curcol#".curcol."==virtcol($): insert")
-   if g:drawit_mode == 'S'
-    exe "norm! i".b:di_Svert."\<Esc>"
-   elseif g:drawit_mode == 'D'
-    exe "norm! i".b:di_Dvert."\<Esc>"
-   else
-    exe "norm! i".b:di_vert."\<Esc>"
-   endif
-  else
-"   call Decho("case curcol#".curcol."!=virtcol($) curchar<".curchar.">: replace")
-   if s:IsDrawItV(curchar)
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Splus
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dplus
-    else
-     exe "norm! r".b:di_plus
-    endif
-   else
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Svert
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dvert
-    else
-     exe "norm! r".b:di_vert
-    endif
-   endif
-  endif
-
-  " move and replace/insert
-  call s:MoveUp()
-  let curline= getline(".")
-"  let curchar= strpart(curline,curcol-1,1)
-  norm! vy
-  let curchar= @@
-
-  if     curcol == 1 && virtcol("$") == 1
-   if g:drawit_mode == 'S'
-    exe "norm! i".b:di_Svert."\<Esc>"
-   elseif g:drawit_mode == 'D'
-    exe "norm! i".b:di_Dvert."\<Esc>"
-   else
-    exe "norm! i".b:di_vert."\<Esc>"
-   endif
-  elseif s:IsDrawItV(curchar)
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Splus
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dplus
-    else
-     exe "norm! r".b:di_plus
-    endif
-  else
-   if g:drawit_mode == 'S'
-    exe "norm! r".b:di_Svert
-   elseif g:drawit_mode == 'D'
-    exe "norm! r".b:di_Dvert
-   else
-    exe "norm! r".b:di_vert
-   endif
-
-  endif
-
-  norm! j
-  call s:DrawCorner()
-  norm! k
-  call s:DrawCorner()
-
-  let @@= keepatat
-"  call Dret("s:DrawUp")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawDown: {{{2
-fun! s:DrawDown()
-"  call Dfunc("s:DrawDown()")
-  let curline   = getline(".")
-  let curcol    = virtcol(".")
-  let keepatat  = @@
-  norm! vy
-  let curchar   = @@
-"  call Decho("curchar<".curchar.">")
-  let b:lastdir = 4
-
-  " replace
-  if curcol == 1 && virtcol("$") == 1
-"   call Decho("curcol=".curcol." $=1"
-   if g:drawit_mode == 'S'
-    exe "norm! i".b:di_Svert."\<Esc>"
-   elseif g:drawit_mode == 'D'
-    exe "norm! i".b:di_Dvert."\<Esc>"
-   else
-    exe "norm! i".b:di_vert."\<Esc>"
-   endif
-  else
-    norm! vy
-    let curchar= @@
-"    call Decho("curchar<".curchar.">")
-	if s:IsDrawItV(curchar)
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Splus
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dplus
-    else
-     exe "norm! r".b:di_plus
-    endif
-   else
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Svert
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dvert
-    else
-     exe "norm! r".b:di_vert
-    endif
-   endif
-  endif
-
-  " move and replace/insert
-  call s:MoveDown()
-  let curline= getline(".")
-  norm! vy
-  let curchar= @@
-"  call Decho("curchar<".curchar.">")
-  if     curcol == 1 && virtcol("$") == 1
-   if g:drawit_mode == 'S'
-    exe "norm! i".b:di_Svert."\<Esc>"
-   elseif g:drawit_mode == 'D'
-    exe "norm! i".b:di_Dvert."\<Esc>"
-   else
-    exe "norm! i".b:di_vert."\<Esc>"
-   endif
-  elseif s:IsDrawItV(curchar)
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Splus
-    elseif g:drawit_mode == 'D'
-     exe "norm! r".b:di_Dplus
-    else
-     exe "norm! r".b:di_plus
-    endif
-  else
-   if g:drawit_mode == 'S'
-    exe "norm! r".b:di_Svert
-   elseif g:drawit_mode == 'D'
-    exe "norm! r".b:di_Dvert
-   else
-    exe "norm! r".b:di_vert
-   endif
-
-  endif
-
-  norm! k
-  call s:DrawCorner()
-  norm! j
-  call s:DrawCorner()
-
-  let @@= keepatat
-"  call Dret("s:DrawDown")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawCorner: change a ┼ or a ╬ into an appropriate corner {{{2
-fun! s:DrawCorner()
-"  call Dfunc("s:DrawCorner()")
-  let keepatat= @@
-  norm! vy
-  let ctr= @@
-  if ctr != b:di_Splus   && ctr != b:di_Dplus
-   let @@= keepatat
-"   call Dret("s:DrawCorner : ctr<".ctr.">  (quick return)")
-   return
-  endif
-
-  " cleft: Grab a copy of the character to the left of the cursor
-  if virtcol(".") > 1
-   norm! hvyl
-   let cleft= @@
-  else
-   let cleft= " "
-  endif
-
-  " cright: Grab a copy of the character to the right of the cursor
-  if virtcol(".") < virtcol("$")
-   norm! lvyh
-   let cright= @@
-  else
-   let cright= " "
-  endif
-
-  " cup: Grab a copy of the character above the cursor
-  if line(".") > 1
-   norm! kvyj
-   let cup= @@
-  else
-   let cup= " "
-  endif
-  
-  " cdown: Grab a copy of the character below the cursor
-  if line(".") < line("$")
-   norm! jvyk
-   let cdown= @@
-  else
-   let cdown= " "
-  endif
-"  call Decho("ctr<".ctr."> cup<".cup."> cright<".cright."> cdown<".cdown."> cleft<".cleft.">")
-  " - MIXED SINGLE-DOUBLE CORNERS ----------------------------------------
-  "   ┼═   ╬═      ╒═
-  "   │    │       │
-  if  !s:IsDnS(cup)
- \ &&  s:IsLeftD(cright)
- \ &&  s:IsUpS(cdown)
- \ && !s:IsRightD(cleft)
-   exe "norm! r".b:di_cSdDr
-
-  "   ┼─   ╬─      ╓─
-  "   ║    ║       ║
-  elseif  !s:IsDnD(cup)
- \ &&      s:IsLeftS(cright)
- \ &&      s:IsUpD(cdown)
- \ &&     !s:IsRightS(cleft)
-   exe "norm! r".b:di_cDdSr
-
-  "  ═┼   ═╬      ═╕
-  "   │    │       │
-  elseif  !s:IsDnS(cup)
- \ &&     !s:IsLeftD(cright)
- \ &&      s:IsUpS(cdown)
- \ &&      s:IsRightD(cleft)
-   exe "norm! r".b:di_cDlSd
-
-  "  ─┼   ─╬      ─╖
-  "   ║    ║       ║
-  elseif  !s:IsDnD(cup)
- \ &&     !s:IsLeftS(cright)
- \ &&      s:IsUpD(cdown)
- \ &&      s:IsRightS(cleft)
-   exe "norm! r".b:di_cSlDd
-
-  "   │    │       │
-  "   ┼═   ╬═      ╘═
-  elseif   s:IsDnS(cup)
- \ &&      s:IsLeftD(cright)
- \ &&     !s:IsUpS(cdown)
- \ &&     !s:IsRightD(cleft)
-   exe "norm! r".b:di_cDrSu
-
-  "   ║    ║       ║
-  "   ┼─   ╬─      ╙─
-  elseif   s:IsDnD(cup)
- \ &&      s:IsLeftS(cright)
- \ &&     !s:IsUpD(cdown)
- \ &&     !s:IsRightS(cleft)
-   exe "norm! r".b:di_cSrDu
-
-  "   │    │       │
-  "  ═┼   ═╬      ═╛
-  elseif   s:IsDnS(cup)
- \ &&     !s:IsLeftD(cright)
- \ &&     !s:IsUpS(cdown)
- \ &&      s:IsRightD(cleft)
-   exe "norm! r".b:di_cDlSu
-
-  "   ║    ║       ║
-  "  ─┼   ─╬      ─╜
-  elseif   s:IsDnD(cup)
- \ &&     !s:IsLeftS(cright)
- \ &&     !s:IsUpD(cdown)
- \ &&      s:IsRightS(cleft)
-   exe "norm! r".b:di_cSlDu
-
-  " - SINGLE LINE --------------------------------------------------------
- elseif ctr == b:di_Splus
-   "   ─┼  ─┐
-   "    │   │
-   if  !s:IsDnS(cup)
-  \ && !s:IsLeftS(cright)
-  \ &&  s:IsUpS(cdown)
-  \ &&  s:IsRightS(cleft)
-    exe "norm! r".b:di_Surcorn
-
-   "    ┼─  ┌─
-   "    │   │
-   elseif !s:IsDnS(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpS(cdown)
-  \    && !s:IsRightS(cleft)
-    exe "norm! r".b:di_Sulcorn
-
-   "    │   │
-   "   ─┼  ─┘
-   elseif  s:IsDnS(cup)
-  \    && !s:IsLeftS(cright)
-  \    && !s:IsUpS(cdown)
-  \    &&  s:IsRightS(cleft)
-    exe "norm! r".b:di_Slrcorn
-
-   "   │   │
-   "   ┼─  └─
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftS(cright)
-  \    && !s:IsUpS(cdown)
-  \    && !s:IsRightS(cleft)
-    exe "norm! r".b:di_Sllcorn
-
-   "   │   │
-   "   ┼─  ├─
-   "   │   │
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpS(cdown)
-  \    && !s:IsRightS(cleft)
-    exe "norm! r".b:di_Srplus
-
-   "   │   │
-   "  ─┼  ─┤
-   "   │   │
-   elseif  s:IsDnS(cup)
-  \    && !s:IsLeftS(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightS(cleft)
-    exe "norm! r".b:di_Slplus
-
-   "  ─┼─   ─┬─
-   "   │     │ 
-   elseif !s:IsDnS(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_Sdnplus
-
-   "  ─┼─   ─╥─
-   "   ║     ║ 
-   elseif !s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_ShDd
-
-   "   ║     ║ 
-   "  ─┼─   ─╨─
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    && !s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_ShDu
-
-   "   │     │ 
-   "  ─┼─   ─┴─
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftS(cright)
-  \    && !s:IsUpS(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_Supplus
-
-   "   ║     ║ 
-   "   ┼─    ╟─
-   "   ║     ║ 
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpD(cdown)
-  \    && !s:IsRightS(cleft)
-	exe "norm! r".b:di_DuSr
-
-   "   ║     ║ 
-   "  ─┼    ─╢
-   "   ║     ║ 
-   elseif  s:IsDnD(cup)
-  \    && !s:IsLeftS(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_DuSl
-
-   "   │   │
-   "   ┼═  ╞═
-   "   │   │
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    && !s:IsRightD(cleft)
-    exe "norm! r".b:di_SuDr
-
-   "   │   │
-   "  ═┼  ═╡
-   "   │   │
-   elseif  s:IsDnS(cup)
-  \    && !s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-    exe "norm! r".b:di_SuDl
-
-   "  ═┼═   ═╤═
-   "   │     │ 
-   elseif !s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-	exe "norm! r".b:di_DhSd
-
-   "   │     │ 
-   "  ═┼═   ═╧═
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    && !s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-	exe "norm! r".b:di_DhSu
-
-   "   ║     ║ 
-   "  ─┼─   ─╫─
-   "   ║     ║ 
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_DuSlr
-
-   "   │     │ 
-   "  ═┼═   ═╪═
-   "   │     │ 
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-	exe "norm! r".b:di_SuDlr
-   endif
-
-  " - DOUBLE LINE --------------------------------------------------------
-  elseif ctr == b:di_Dplus
-   "   ═╬  ═╗
-   "    ║   ║
-   if  !s:IsDnD(cup)
-  \ && !s:IsLeftD(cright)
-  \ &&  s:IsUpD(cdown)
-  \ &&  s:IsRightD(cleft)
-    exe "norm! r".b:di_Durcorn
-
-   "    ╬═  ╔═
-   "    ║   ║
-   elseif !s:IsDnD(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpD(cdown)
-  \    && !s:IsRightD(cleft)
-    exe "norm! r".b:di_Dulcorn
-
-   "    ║   ║
-   "   ═╬  ═╝
-   elseif  s:IsDnD(cup)
-  \    && !s:IsLeftD(cright)
-  \    && !s:IsUpD(cdown)
-  \    &&  s:IsRightD(cleft)
-    exe "norm! r".b:di_Dlrcorn
-
-   "   ║   ║
-   "   ╬═  ╚═
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftD(cright)
-  \    && !s:IsUpD(cdown)
-  \    && !s:IsRightD(cleft)
-    exe "norm! r".b:di_Dllcorn
-
-   "   ║   ║
-   "   ╬═  ╠═
-   "   ║   ║
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpD(cdown)
-  \    && !s:IsRightD(cleft)
-    exe "norm! r".b:di_Drplus
-
-   "   ║   ║
-   "  ═╬  ═╣
-   "   ║   ║
-   elseif  s:IsDnD(cup)
-  \    && !s:IsLeftD(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightD(cleft)
-    exe "norm! r".b:di_Dlplus
-
-   "   ║   ║
-   "  ─╬  ─╢
-   "   ║   ║
-   elseif  s:IsDnD(cup)
-  \    && !s:IsLeftD(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-    exe "norm! r".b:di_DuSl
-
-   "   ║   ║
-   "   ╬─  ╟─
-   "   ║   ║
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpD(cdown)
-  \    && !s:IsRightD(cleft)
-    exe "norm! r".b:di_DuSr
-
-   "  ═╬═   ═╦═
-   "   ║     ║ 
-   elseif !s:IsDnD(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightD(cleft)
-	exe "norm! r".b:di_Ddnplus
-
-   "   ║     ║ 
-   "  ═╬═   ═╩═
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftD(cright)
-  \    && !s:IsUpD(cdown)
-  \    &&  s:IsRightD(cleft)
-	exe "norm! r".b:di_Dupplus
-
-   "   │     │ 
-   "   ╬═    ╞═
-   "   │     │ 
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    && !s:IsRightD(cleft)
-	exe "norm! r".b:di_SuDr
-
-   "   │     │ 
-   "  ═╬    ═╡
-   "   │     │ 
-   elseif  s:IsDnS(cup)
-  \    && !s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-	exe "norm! r".b:di_SuDl
-
-   "  ─╬─   ─╥─
-   "   ║     ║ 
-   elseif !s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_ShDd
-
-   "   ║     ║ 
-   "  ─╬─   ─╨─
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    && !s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_ShDu
-
-   "   │     │ 
-   "  ═╬═   ═╪═
-   "   │     │ 
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-	exe "norm! r".b:di_SuDlr
-
-   "   │     │ 
-   "  ═╬═   ═╨═
-   elseif  s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    && !s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-    exe "norm! r".b:di_SuDh
-
-   "  ═╬═   ═╤═
-   "   │     │ 
-   elseif !s:IsDnS(cup)
-  \    &&  s:IsLeftD(cright)
-  \    &&  s:IsUpS(cdown)
-  \    &&  s:IsRightD(cleft)
-    exe "norm! r".b:di_SdDh
-
-   "   ║     ║ 
-   "  ─╬─   ─╫─
-   "   ║     ║ 
-   elseif  s:IsDnD(cup)
-  \    &&  s:IsLeftS(cright)
-  \    &&  s:IsUpD(cdown)
-  \    &&  s:IsRightS(cleft)
-	exe "norm! r".b:di_DuSlr
-   endif
-
-  endif
-
-  norm! vy
-  let newctr= @@
-  let @@= keepatat
-"  call Dret("s:DrawCorner : ".((newctr != ctr)? "newctr<".newctr.">" : "unchanged"))
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsDrawItH: moving horizontally {{{2
-fun! s:IsDrawItH(chr)
-"  call Dfunc("s:IsDrawItH(chr<".a:chr.">)")
-   if a:chr == b:di_vert     || a:chr == b:di_plus
-"    call Dret("s:IsDrawItH 1")
-    return 1
-   endif
-   if b:di_gfxchr == 0
-"    call Dret("s:IsDrawItH 0")
-    return 0
-   endif
-   if  a:chr == b:di_Svert   || a:chr == b:di_Dvert
-  \ || a:chr == b:di_Splus   || a:chr == b:di_Dplus
-  \ || a:chr == b:di_Surcorn || a:chr == b:di_Durcorn
-  \ || a:chr == b:di_Slrcorn || a:chr == b:di_Dlrcorn
-  \ || a:chr == b:di_Sllcorn || a:chr == b:di_Dllcorn
-  \ || a:chr == b:di_Sulcorn || a:chr == b:di_Dulcorn
-  \ || a:chr == b:di_Sdnplus || a:chr == b:di_Ddnplus
-  \ || a:chr == b:di_Supplus || a:chr == b:di_Dupplus
-  \ || a:chr == b:di_Srplus  || a:chr == b:di_Drplus
-  \ || a:chr == b:di_Slplus  || a:chr == b:di_Dlplus
-  \ || a:chr == b:di_DhSd    || a:chr == b:di_DhSu
-  \ || a:chr == b:di_DuSl    || a:chr == b:di_DuSr
-  \ || a:chr == b:di_ShDd    || a:chr == b:di_ShDu
-  \ || a:chr == b:di_SuDl    || a:chr == b:di_SuDr
-  \ || a:chr == b:di_DuSlr   || a:chr == b:di_SuDlr
-  \ || a:chr == b:di_cSdDr   || a:chr == b:di_cSdDr
-  \ || a:chr == b:di_cDdSr   || a:chr == b:di_cDdSr
-  \ || a:chr == b:di_cDlSd   || a:chr == b:di_cDlSd
-  \ || a:chr == b:di_cSlDd   || a:chr == b:di_cSlDd
-  \ || a:chr == b:di_cDrSu   || a:chr == b:di_cDrSu
-  \ || a:chr == b:di_cSrDu   || a:chr == b:di_cSrDu
-  \ || a:chr == b:di_cDlSu   || a:chr == b:di_cDlSu
-  \ || a:chr == b:di_cSlDu   || a:chr == b:di_cSlDu
-"   call Dret("s:IsDrawItH 1")
-   return 1
-  endif
-"  call Dret("s:IsDrawItH 0")
-  return 0
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsDrawItV: moving vertically  {{{2
-fun! s:IsDrawItV(chr)
-"  call Dfunc("s:IsDrawItV(chr<".a:chr.">)")
-   if a:chr == b:di_horiz   || a:chr == b:di_plus
-"    call Dret("s:IsDrawItH 1")
-    return 1
-   endif
-   if b:di_gfxchr == 0
-"    call Dret("s:IsDrawItH 0")
-    return 0
-   endif
-   if  a:chr == b:di_Shoriz  || a:chr == b:di_Dhoriz
-  \ || a:chr == b:di_Splus   || a:chr == b:di_Dplus
-  \ || a:chr == b:di_Surcorn || a:chr == b:di_Durcorn
-  \ || a:chr == b:di_Slrcorn || a:chr == b:di_Dlrcorn
-  \ || a:chr == b:di_Sllcorn || a:chr == b:di_Dllcorn
-  \ || a:chr == b:di_Sulcorn || a:chr == b:di_Dulcorn
-  \ || a:chr == b:di_Sdnplus || a:chr == b:di_Ddnplus
-  \ || a:chr == b:di_Supplus || a:chr == b:di_Dupplus
-  \ || a:chr == b:di_Srplus  || a:chr == b:di_Drplus
-  \ || a:chr == b:di_Slplus  || a:chr == b:di_Dlplus
-  \ || a:chr == b:di_DhSd    || a:chr == b:di_DhSu
-  \ || a:chr == b:di_DuSl    || a:chr == b:di_DuSr
-  \ || a:chr == b:di_ShDd    || a:chr == b:di_ShDu
-  \ || a:chr == b:di_SuDl    || a:chr == b:di_SuDr
-  \ || a:chr == b:di_DuSlr   || a:chr == b:di_SuDlr
-  \ || a:chr == b:di_cSdDr   || a:chr == b:di_cSdDr
-  \ || a:chr == b:di_cDdSr   || a:chr == b:di_cDdSr
-  \ || a:chr == b:di_cDlSd   || a:chr == b:di_cDlSd
-  \ || a:chr == b:di_cSlDd   || a:chr == b:di_cSlDd
-  \ || a:chr == b:di_cDrSu   || a:chr == b:di_cDrSu
-  \ || a:chr == b:di_cSrDu   || a:chr == b:di_cSrDu
-  \ || a:chr == b:di_cDlSu   || a:chr == b:di_cDlSu
-  \ || a:chr == b:di_cSlDu   || a:chr == b:di_cSlDu
-"   call Dret("s:IsDrawItV 1")
-   return 1
-  endif
-"  call Dret("s:IsDrawItV 0")
-  return 0
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsDnS: does the character "chr" have a single-line vertical-down? {{{2
-fun! s:IsDnS(chr)
-"  call Dfunc("s:IsDnS(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Svert  |let ret= 1
-   elseif a:chr == b:di_Sulcorn|let ret= 1
-   elseif a:chr == b:di_Surcorn|let ret= 1
-   elseif a:chr == b:di_Splus  |let ret= 1
-   elseif a:chr == b:di_Sdnplus|let ret= 1
-   elseif a:chr == b:di_Slplus |let ret= 1
-   elseif a:chr == b:di_Srplus |let ret= 1
-   elseif a:chr == b:di_SdDh   |let ret= 1
-   elseif a:chr == b:di_cDlSd  |let ret= 1
-   elseif a:chr == b:di_cSdDr  |let ret= 1
-   endif
-  endif
-"  call Dret("s:IsDnS ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsDnD: does the character "chr" have a double-line vertical-down? {{{2
-fun! s:IsDnD(chr)
-"  call Dfunc("s:IsDnD(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Dvert  |let ret= 1
-   elseif a:chr == b:di_Dulcorn|let ret= 1
-   elseif a:chr == b:di_Durcorn|let ret= 1
-   elseif a:chr == b:di_Dplus  |let ret= 1
-   elseif a:chr == b:di_Ddnplus|let ret= 1
-   elseif a:chr == b:di_Dlplus |let ret= 1
-   elseif a:chr == b:di_Drplus |let ret= 1
-   elseif a:chr == b:di_cDdSr  |let ret= 1
-   elseif a:chr == b:di_cSlDd  |let ret= 1
-   endif
-  endif
-"   call Dret("s:IsDnD ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsUpS: does the character "chr" have a single-line vertical-up? {{{2
-fun! s:IsUpS(chr)
-"  call Dfunc("s:IsUpS(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Svert  |let ret= 1
-   elseif a:chr == b:di_Sllcorn|let ret= 1
-   elseif a:chr == b:di_Slrcorn|let ret= 1
-   elseif a:chr == b:di_Splus  |let ret= 1
-   elseif a:chr == b:di_Supplus|let ret= 1
-   elseif a:chr == b:di_Slplus |let ret= 1
-   elseif a:chr == b:di_Srplus |let ret= 1
-   elseif a:chr == b:di_SuDh   |let ret= 1
-   elseif a:chr == b:di_cDrSu  |let ret= 1
-   elseif a:chr == b:di_cDlSu  |let ret= 1
-   endif
-  endif
-"   call Dret("s:IsUpS ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsUpD: does the character "chr" have a double-line vertical-up? {{{2
-fun! s:IsUpD(chr)
-"  call Dfunc("s:IsUpD(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Dvert  |let ret= 1
-   elseif a:chr == b:di_Dllcorn|let ret= 1
-   elseif a:chr == b:di_Dlrcorn|let ret= 1
-   elseif a:chr == b:di_Dplus  |let ret= 1
-   elseif a:chr == b:di_Dupplus|let ret= 1
-   elseif a:chr == b:di_Dlplus |let ret= 1
-   elseif a:chr == b:di_Drplus |let ret= 1
-   elseif a:chr == b:di_cSrDu  |let ret= 1
-   elseif a:chr == b:di_cSlDu  |let ret= 1
-   endif
-  endif
-"  call Dret("s:IsUpD ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsLeftS: does the character "chr" have a single-line horizontal-left? {{{2
-fun! s:IsLeftS(chr)
-"  call Dfunc("s:IsLeftS(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Shoriz  |let ret= 1
-   elseif a:chr == b:di_Surcorn |let ret= 1
-   elseif a:chr == b:di_Slrcorn |let ret= 1
-   elseif a:chr == b:di_Splus   |let ret= 1
-   elseif a:chr == b:di_Sdnplus |let ret= 1
-   elseif a:chr == b:di_Supplus |let ret= 1
-   elseif a:chr == b:di_Slplus  |let ret= 1
-   elseif a:chr == b:di_cSlDd   |let ret= 1
-   elseif a:chr == b:di_cSlDu   |let ret= 1
-   endif
-  endif
-"  call Dret("s:IsLeftS ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsLeftD: does the character "chr" have a double-line horizontal-left? {{{2
-fun! s:IsLeftD(chr)
-"  call Dfunc("s:IsLeftD(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Dhoriz  |let ret= 1
-   elseif a:chr == b:di_Durcorn |let ret= 1
-   elseif a:chr == b:di_Dlrcorn |let ret= 1
-   elseif a:chr == b:di_Dplus   |let ret= 1
-   elseif a:chr == b:di_Ddnplus |let ret= 1
-   elseif a:chr == b:di_Dupplus |let ret= 1
-   elseif a:chr == b:di_Dlplus  |let ret= 1
-   elseif a:chr == b:di_cDlSd   |let ret= 1
-   elseif a:chr == b:di_cDlSu   |let ret= 1
-   endif
-  endif
-"  call Dret("s:IsLeftD ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsRightS: does the character "chr" have a single-line horizontal-right? {{{2
-fun! s:IsRightS(chr)
-"  call Dfunc("s:IsRightS(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Shoriz  |let ret= 1
-   elseif a:chr == b:di_Sulcorn |let ret= 1
-   elseif a:chr == b:di_Sllcorn |let ret= 1
-   elseif a:chr == b:di_Splus   |let ret= 1
-   elseif a:chr == b:di_Sdnplus |let ret= 1
-   elseif a:chr == b:di_Supplus |let ret= 1
-   elseif a:chr == b:di_Srplus  |let ret= 1
-   elseif a:chr == b:di_cDdSr   |let ret= 1
-   elseif a:chr == b:di_cSrDu   |let ret= 1
-   endif
-  endif
-"  call Dret("s:IsRightS ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsRightD: does the character "chr" have a double-line horizontal-right? {{{2
-fun! s:IsRightD(chr)
-"  call Dfunc("s:IsRightD(chr<".a:chr.">)")
-  let ret= 0
-  if b:di_gfxchr
-   if     a:chr == b:di_Dhoriz  |let ret= 1
-   elseif a:chr == b:di_Dulcorn |let ret= 1
-   elseif a:chr == b:di_Dllcorn |let ret= 1
-   elseif a:chr == b:di_Dplus   |let ret= 1
-   elseif a:chr == b:di_Ddnplus |let ret= 1
-   elseif a:chr == b:di_Dupplus |let ret= 1
-   elseif a:chr == b:di_Drplus  |let ret= 1
-   elseif a:chr == b:di_cSdDr   |let ret= 1
-   elseif a:chr == b:di_cDrSu   |let ret= 1
-   endif
-  endif
-"  call Dret("s:IsRightD ".ret)
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawErase: toggle [DrawIt on] and [DrawIt erase] modes {{{2
-fun! s:DrawErase()
-"  call Dfunc("s:DrawErase() b:di_erase=".b:di_erase)
-  if b:di_erase == 0
-   let b:di_erase= 1
-   echo "[DrawIt erase]"
-   let b:di_vert_save    = b:di_vert
-   let b:di_horiz_save   = b:di_horiz
-   let b:di_plus_save    = b:di_plus
-   let b:di_upright_save = b:di_upright
-   let b:di_upleft_save  = b:di_upleft
-   let b:di_cross_save   = b:di_cross
-   let b:di_ellipse_save = b:di_ellipse
-   call SetDrawIt(' ',' ',' ',' ',' ',' ',' ')
-  else
-   let b:di_erase= 0
-   echo "[DrawIt]"
-   call SetDrawIt(b:di_vert_save,b:di_horiz_save,b:di_plus_save,b:di_upleft_save,b:di_upright_save,b:di_cross_save,b:di_ellipse_save)
-  endif
-"  call Dret("s:DrawErase")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawSpace: clear character and move right {{{2
-fun! s:DrawSpace(chr,dir)
-"  call Dfunc("s:DrawSpace(chr<".a:chr."> dir<".a:dir.">)")
-  let curcol= virtcol(".")
-
-  " replace current location with arrowhead/space
-  if curcol == virtcol("$")-1
-   exe "norm! r".a:chr
-  else
-   exe "norm! r".a:chr
-  endif
-
-  if a:dir == 0
-   let dir= b:lastdir
-  else
-   let dir= a:dir
-  endif
-
-  " perform specified move
-  if dir == 1
-   call s:MoveRight()
-  elseif dir == 2
-   call s:MoveLeft()
-  elseif dir == 3
-   call s:MoveUp()
-  else
-   call s:MoveDown()
-  endif
-"  call Dret("s:DrawSpace")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawSlantDownLeft: / {{{2
-fun! s:DrawSlantDownLeft()
-"  call Dfunc("s:DrawSlantDownLeft()")
-  call s:ReplaceDownLeft()		" replace
-  call s:MoveDown()				" move
-  call s:MoveLeft()				" move
-  call s:ReplaceDownLeft()		" replace
-"  call Dret("s:DrawSlantDownLeft")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawSlantDownRight: \ {{{2
-fun! s:DrawSlantDownRight()
-"  call Dfunc("s:DrawSlantDownRight()")
-  call s:ReplaceDownRight()	" replace
-  call s:MoveDown()			" move
-  call s:MoveRight()		" move
-  call s:ReplaceDownRight()	" replace
-"  call Dret("s:DrawSlantDownRight")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawSlantUpLeft: \ {{{2
-fun! s:DrawSlantUpLeft()
-"  call Dfunc("s:DrawSlantUpLeft()")
-  call s:ReplaceDownRight()	" replace
-  call s:MoveUp()			" move
-  call s:MoveLeft()			" move
-  call s:ReplaceDownRight()	" replace
-"  call Dret("s:DrawSlantUpLeft")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawSlantUpRight: / {{{2
-fun! s:DrawSlantUpRight()
-"  call Dfunc("s:DrawSlantUpRight()")
-  call s:ReplaceDownLeft()	" replace
-  call s:MoveUp()			" move
-  call s:MoveRight()		" replace
-  call s:ReplaceDownLeft()	" replace
-"  call Dret("s:DrawSlantUpRight")
-endfun
-
-" ---------------------------------------------------------------------
-" s:MoveLeft: {{{2
-fun! s:MoveLeft()
-"  call Dfunc("s:MoveLeft()")
-  norm! h
-  let b:lastdir= 2
-"  call Dret("s:MoveLeft : b:lastdir=".b:lastdir)
-endfun
-
-" ---------------------------------------------------------------------
-" s:MoveRight: {{{2
-fun! s:MoveRight()
-"  call Dfunc("s:MoveRight()")
-  if virtcol(".") >= virtcol("$") - 1
-   exe "norm! A \<Esc>"
-  else
-   norm! l
-  endif
-  let b:lastdir= 1
-"  call Dret("s:MoveRight : b:lastdir=".b:lastdir)
-endfun
-
-" ---------------------------------------------------------------------
-" s:MoveUp: {{{2
-fun! s:MoveUp()
-"  call Dfunc("s:MoveUp()")
-  if line(".") == 1
-   let curcol= virtcol(".") - 1
-   if curcol == 0 && virtcol("$") == 1
-     exe "norm! i \<Esc>"
-   elseif curcol == 0
-     exe "norm! YP:s/./ /ge\<CR>0r "
-   else
-     exe "norm! YP:s/./ /ge\<CR>0".curcol."lr "
-   endif
-  else
-   let curcol= virtcol(".")
-   norm! k
-   while virtcol("$") <= curcol
-     exe "norm! A \<Esc>"
-   endwhile
-  endif
-  let b:lastdir= 3
-"  call Dret("s:MoveUp : b:lastdir=".b:lastdir)
-endfun
-
-" ---------------------------------------------------------------------
-" s:MoveDown: {{{2
-fun! s:MoveDown()
-"  call Dfunc("s:MoveDown()")
-  if line(".") == line("$")
-   let curcol= virtcol(".") - 1
-   if curcol == 0 && virtcol("$") == 1
-    exe "norm! i \<Esc>"
-   elseif curcol == 0
-    exe "norm! Yp:s/./ /ge\<CR>0r "
-   else
-    exe "norm! Yp:s/./ /ge\<CR>0".curcol."lr "
-   endif
-  else
-   let curcol= virtcol(".")
-   norm! j
-   while virtcol("$") <= curcol
-    exe "norm! A \<Esc>"
-   endwhile
-  endif
-  let b:lastdir= 4
-"  call Dret("s:MoveDown : b:lastdir=".b:lastdir)
-endfun
-
-" ---------------------------------------------------------------------
-" s:ReplaceDownLeft: / X  (upright) {{{2
-fun! s:ReplaceDownLeft()
-"  call Dfunc("s:ReplaceDownLeft()")
-  let curcol   = virtcol(".")
-  let keepatat = @@
-  if curcol != virtcol("$")
-   norm! vy
-   let curchar= @@
-
-   " determine if curchr needs to be changed to an "X"
-   let chg2cross = 0
-   if curchar == b:di_upleft   || curchar == b:di_cross
-    let chg2cross = 1
-   elseif b:di_gfxchr
-	" performing following test only if gfx drawing characters exist
-    if curchar == b:di_Supleft || curchar == b:di_Scross
-     let chg2cross = 1
-    endif
-   endif
-
-   if chg2cross
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Scross
-    else
-     exe "norm! r".b:di_cross
-    endif
-   else
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Supright
-    else
-     exe "norm! r".b:di_upright
-    endif
-   endif
-  else
-    if g:drawit_mode == 'S'
-     exe "norm! i".b:di_Supright."\<Esc>"
-    else
-     exe "norm! i".b:di_upright."\<Esc>"
-    endif
-  endif
-  let @@= keepatat
-"  call Dret("s:ReplaceDownLeft")
-endfun
-
-" ---------------------------------------------------------------------
-" s:ReplaceDownRight: \ X  (upleft) {{{2
-fun! s:ReplaceDownRight()
-"  call Dfunc("s:ReplaceDownRight()")
-  let curcol   = virtcol(".")
-  let keepatat = @@
-  if curcol != virtcol("$")
-   norm! vy
-   let curchar= @@
-"   call Decho("case curcol#".curcol." == virtcol($)  drawit_mode<".g:drawit_mode.">  curchar<".curchar.">")
-
-   " determine if curchr needs to be changed to an "X"
-   let chg2cross = 0
-   if curchar == b:di_upright   || curchar == b:di_cross
-    let chg2cross = 1
-   elseif b:di_gfxchr
-	" performing following test only if gfx drawing characters exist
-    if curchar == b:di_Supright || curchar == b:di_Scross
-     let chg2cross = 1
-    endif
-   endif
-
-   if chg2cross
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Scross
-    else
-     exe "norm! r".b:di_cross
-    endif
-   else
-    if g:drawit_mode == 'S'
-     exe "norm! r".b:di_Supleft
-    else
-     exe "norm! r".b:di_upleft
-    endif
-   endif
-  else
-"   call Decho("case curcol#".curcol." != virtcol($)  drawit_mode<".g:drawit_mode.">")
-   if g:drawit_mode == 'S'
-    exe "norm! i".b:di_Supleft."\<Esc>"
-   else
-    exe "norm! i".b:di_upleft."\<Esc>"
-   endif
-  endif
-  let @@= keepatat
-"  call Dret("s:ReplaceDownRight")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawFatRArrow: ----|> {{{2
-fun! s:DrawFatRArrow()
-"  call Dfunc("s:DrawFatRArrow()")
-  if g:drawit_mode == 'N' || !b:di_gfxchr
-   call s:MoveRight()
-   norm! r|
-   call s:MoveRight()
-   norm! r>
-  else
-   call s:MoveRight()
-   norm! r▶
-  endif
-"  call Dret("s:DrawFatRArrow")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawFatLArrow: <|---- {{{2
-fun! s:DrawFatLArrow()
-"  call Dfunc("s:DrawFatLArrow()")
-  if g:drawit_mode == 'N' || !b:di_gfxchr
-   call s:MoveLeft()
-   norm! r|
-   call s:MoveLeft()
-   norm! r<
-  else
-   call s:MoveLeft()
-   norm! r◀
-  endif
-"  call Dret("s:DrawFatLArrow")
-endfun
-
-" ---------------------------------------------------------------------
-"                 .
-" s:DrawFatUArrow: /_\ {{{2
-"                 |
-fun! s:DrawFatUArrow()
-"  call Dfunc("s:DrawFatUArrow()")
-  if g:drawit_mode == 'N' || !b:di_bfxchr
-   call s:MoveUp()
-   norm! r_
-   call s:MoveRight()
-   norm! r\
-   call s:MoveLeft()
-   call s:MoveLeft()
-   norm! r/
-   call s:MoveRight()
-   call s:MoveUp()
-   norm! r.
-  else
-   call s:MoveUp()
-   norm! r▲
-  endif
-"  call Dret("s:DrawFatUArrow")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawFatDArrow: _|_ {{{2
-"                  \ /
-"                   '
-fun! s:DrawFatDArrow()
-"  call Dfunc("s:DrawFatDArrow()")
-  if g:drawit_mode == 'N' || !b:di_gfxchr
-   call s:MoveRight()
-   norm! r_
-   call s:MoveLeft()
-   call s:MoveLeft()
-   norm! r_
-   call s:MoveDown()
-   norm! r\
-   call s:MoveRight()
-   call s:MoveRight()
-   norm! r/
-   call s:MoveDown()
-   call s:MoveLeft()
-   norm! r'
-  else
-   call s:MoveDown()
-   norm! r▼
-  endif
-"  call Dret("s:DrawFatDArrow")
-endfun
-
-" ---------------------------------------------------------------------
-" s:DrawEllipse: Bresenham-like ellipse drawing algorithm {{{2
-"      2   2      can
-"     x   y       be             2 2   2 2   2 2
-"     - + - = 1   rewritten     b x + a y = a b
-"     a   b       as
-"
-"     Take step which has minimum error
-"     (x,y-1)  (x+1,y)  (x+1,y-1)
-"
-"             2 2   2 2   2 2
-"     Ei = | b x + a y - a b |
-"
-"     Algorithm only draws arc from (0,b) to (a,0) and uses
-"     DrawFour() to reflect points to other three quadrants
-fun! s:DrawEllipse(x0,y0,x1,y1)
-"  call Dfunc("s:DrawEllipse(x0=".a:x0." y0=".a:y0." x1=".a:x1." y1=".a:y1.")")
-  let x0   = a:x0
-  let y0   = a:y0
-  let x1   = a:x1
-  let y1   = a:y1
-  let xoff = (x0+x1)/2
-  let yoff = (y0+y1)/2
-  let a    = s:Abs(x1-x0)/2
-  let b    = s:Abs(y1-y0)/2
-  let a2   = a*a
-  let b2   = b*b
-  let twoa2= a2 + a2
-  let twob2= b2 + b2
-
-  let xi= 0
-  let yi= b
-  let ei= 0
-  call s:DrawFour(xi,yi,xoff,yoff,a,b)
-  while xi <= a && yi >= 0
-
-     let dy= a2 - twoa2*yi
-     let ca= ei + twob2*xi + b2
-     let cb= ca + dy
-     let cc= ei + dy
-
-     let aca= s:Abs(ca)
-     let acb= s:Abs(cb)
-     let acc= s:Abs(cc)
-
-     " pick case: (xi+1,yi) (xi,yi-1) (xi+1,yi-1)
-     if aca <= acb && aca <= acc
-        let xi= xi + 1
-        let ei= ca
-     elseif acb <= aca && acb <= acc
-        let ei= cb
-        let xi= xi + 1
-        let yi= yi - 1
-     else
-        let ei= cc
-        let yi= yi - 1
-     endif
-     if xi > a:x1
-        break
-     endif
-     call s:DrawFour(xi,yi,xoff,yoff,a,b)
-  endw
-"  call Dret("s:DrawEllipse")
-endf
-
-" ---------------------------------------------------------------------
-" s:DrawFour: reflect a point to four quadrants {{{2
-fun! s:DrawFour(x,y,xoff,yoff,a,b)
-"  call Dfunc("s:DrawFour(xy[".a:x.",".a:y."] off[".a:xoff.",".a:yoff."] a=".a:a." b=".a:b.")")
-  let x  = a:xoff + a:x
-  let y  = a:yoff + a:y
-  let lx = a:xoff - a:x
-  let by = a:yoff - a:y
-  call s:SetCharAt(b:di_ellipse,  x, y)
-  call s:SetCharAt(b:di_ellipse, lx, y)
-  call s:SetCharAt(b:di_ellipse, lx,by)
-  call s:SetCharAt(b:di_ellipse,  x,by)
-"  call Dret("s:DrawFour")
-endf
-
-" ---------------------------------------------------------------------
-" s:SavePosn: saves position of cursor on screen so NetWrite can restore it {{{2
-fun! s:SavePosn()
-"  call Dfunc("s:SavePosn() saveposn_count=".s:saveposn_count.' ['.line('.').','.virtcol('.').']')
-  let s:saveposn_count= s:saveposn_count + 1
-
-  " Save current line and column
-  let b:drawit_line_{s:saveposn_count} = line(".")
-  let b:drawit_col_{s:saveposn_count}  = virtcol(".") - 1
-
-  " Save top-of-screen line
-  norm! H
-  let b:drawit_hline_{s:saveposn_count}= line(".")
-
-  " restore position
-  exe "norm! ".b:drawit_hline_{s:saveposn_count}."G0z\<CR>"
-  if b:drawit_col_{s:saveposn_count} == 0
-   exe "norm! ".b:drawit_line_{s:saveposn_count}."G0"
-  else
-   exe "norm! ".b:drawit_line_{s:saveposn_count}."G0".b:drawit_col_{s:saveposn_count}."l"
-  endif
-"  call Dret("s:SavePosn : saveposn_count=".s:saveposn_count)
-endfun
-
-" ------------------------------------------------------------------------
-" s:RestorePosn: {{{2
-fun! s:RestorePosn()
-"  call Dfunc("s:RestorePosn() saveposn_count=".s:saveposn_count)
-  if s:saveposn_count <= 0
-"  	call Dret("s:RestorePosn : s:saveposn_count<=0")
-  	return
-  endif
-  " restore top-of-screen line
-  exe "norm! ".b:drawit_hline_{s:saveposn_count}."G0z\<CR>"
-
-  " restore position
-  if b:drawit_col_{s:saveposn_count} == 0
-   exe "norm! ".b:drawit_line_{s:saveposn_count}."G0"
-  else
-   exe "norm! ".b:drawit_line_{s:saveposn_count}."G0".b:drawit_col_{s:saveposn_count}."l"
-  endif
-  if s:saveposn_count > 0
-	unlet b:drawit_hline_{s:saveposn_count}
-	unlet b:drawit_line_{s:saveposn_count}
-	unlet b:drawit_col_{s:saveposn_count}
-   let s:saveposn_count= s:saveposn_count - 1
-  endif
-"  call Dret("s:RestorePosn : saveposn_count=".s:saveposn_count)
-endfun
-
-" ------------------------------------------------------------------------
-" s:Flood: this function begins a flood of a region {{{2
-"        based on b:di... characters as boundaries
-"        and starting at the current cursor location.
-fun! s:Flood()
-"  call Dfunc("s:Flood()")
-
-  let s:bndry  = b:di_vert.b:di_horiz.b:di_plus.b:di_upright.b:di_upleft.b:di_cross.b:di_ellipse
-  if b:di_gfxchr
-   let s:bndry= s:bndry.b:di_Svert.b:di_Dvert.b:di_Shoriz.b:di_Dhoriz.b:di_Sulcorn.b:di_Dulcorn.b:di_Surcorn.b:di_Durcorn.b:di_Sllcorn.b:di_Dllcorn.b:di_Slrcorn.b:di_Dlrcorn.b:di_Splus.b:di_Dplus.b:di_Sdnplus.b:di_Ddnplus.b:di_Supplus.b:di_Dupplus.b:di_Slplus.b:di_Dlplus.b:di_Srplus.b:di_Drplus.b:di_Supright.b:di_Supleft.b:di_Scross
-   let s:bndry= s:bndry.b:di_DhSd.b:di_DhSu.b:di_DuSl.b:di_DuSlr.b:di_DuSr.b:di_ShDd.b:di_ShDu.b:di_SuDl.b:di_SuDlr.b:di_SdDh.b:di_SuDh.b:di_SuDr.b:di_cSdDr.b:di_cDdSr.b:di_cDlSd.b:di_cSlDd.b:di_cDrSu.b:di_cSrDu.b:di_cDlSu.b:di_cSlDu
-  endif
-  let row      = line(".")
-  let col      = virtcol(".")
-  let athold   = @0
-  let s:DIrows = line("$")
-  call s:SavePosn()
-
-  " get fill character from user
-  " Put entire fillchar string into the s:bndry (boundary characters),
-  " although only use the first such character for filling
-  call inputsave()
-  let s:fillchar= input("Enter fill character: ")
-  call inputrestore()
-  let s:bndry= "[".escape(s:bndry.s:fillchar,'\-]^')."]"
-"  call Decho("s:bndry<".s:bndry.">")
-  if s:Strlen(s:fillchar) > 1
-   let s:fillchar= strpart(s:fillchar,0,1)
-  endif
-
-  " flood the region
-  call s:DI_Flood(row,col)
-
-  " restore
-  call s:RestorePosn()
-  let @0= athold
-  unlet s:DIrows s:bndry s:fillchar
-
-"  call Dret("s:Flood")
-endfun
-
-" ------------------------------------------------------------------------
-" s:DI_Flood: fill up to the boundaries all characters to the left and right. {{{2
-"           Then, based on the left/right column extents reached, check
-"           adjacent rows to see if any characters there need filling.
-fun! s:DI_Flood(frow,fcol)
-"  call Dfunc("s:DI_Flood(frow=".a:frow." fcol=".a:fcol.")")
-  if a:frow <= 0 || a:fcol <= 0 || s:SetPosn(a:frow,a:fcol) || s:IsBoundary(a:frow,a:fcol)
-"   call Dret("s:DI_Flood")
-   return
-  endif
-
-  " fill current line
-  let colL= s:DI_FillLeft(a:frow,a:fcol)
-  let colR= s:DI_FillRight(a:frow,a:fcol+1)
-
-  " do a filladjacent on the next line up
-  if a:frow > 1
-   call s:DI_FillAdjacent(a:frow-1,colL,colR)
-  endif
-
-  " do a filladjacent on the next line down
-  if a:frow < s:DIrows
-   call s:DI_FillAdjacent(a:frow+1,colL,colR)
-  endif
-
-"  call Dret("s:DI_Flood")
-endfun
-
-" ------------------------------------------------------------------------
-"  s:DI_FillLeft: Starting at (frow,fcol), non-boundary locations are {{{2
-"               filled with the fillchar.  The leftmost extent reached
-"               is returned.
-fun! s:DI_FillLeft(frow,fcol)
-"  call Dfunc("s:DI_FillLeft(frow=".a:frow." fcol=".a:fcol.")")
-  if s:SetPosn(a:frow,a:fcol)
-"   call Dret("s:DI_FillLeft ".a:fcol)
-   return a:fcol
-  endif
-
-  let Lcol= a:fcol
-  while Lcol >= 1
-   if !s:IsBoundary(a:frow,Lcol)
-    exe  "silent! norm! r".s:fillchar."h"
-   else
-    break
-   endif
-   let Lcol= Lcol - 1
-  endwhile
-
- let Lcol= (Lcol < 1)? 1 : Lcol + 1
-
-" call Dret("s:DI_FillLeft ".Lcol)
- return Lcol
-endfun
-
-" ---------------------------------------------------------------------
-"  s:DI_FillRight: Starting at (frow,fcol), non-boundary locations are {{{2
-"                filled with the fillchar.  The rightmost extent reached
-"                is returned.
-fun! s:DI_FillRight(frow,fcol)
-"  call Dfunc("s:DI_FillRight(frow=".a:frow." fcol=".a:fcol.")")
-  if s:SetPosn(a:frow,a:fcol)
-"   call Dret("s:DI_FillRight ".a:fcol)
-   return a:fcol
-  endif
-
-  let Rcol   = a:fcol
-  while Rcol <= virtcol("$")
-   if !s:IsBoundary(a:frow,Rcol)
-    exe "silent! norm! r".s:fillchar."l"
-   else
-    break
-   endif
-   let Rcol= Rcol + 1
-  endwhile
-
-  let DIcols = virtcol("$")
-  let Rcol   = (Rcol > DIcols)? DIcols : Rcol - 1
-
-"  call Dret("s:DI_FillRight ".Rcol)
-  return Rcol
-endfun
-
-" ---------------------------------------------------------------------
-"  s:DI_FillAdjacent: {{{2
-"     DI_Flood does FillLeft and FillRight, so the run from left to right
-"    (fcolL to fcolR) is known to have been filled.  FillAdjacent is called
-"    from (fcolL to fcolR) on the lines one row up and down; if any character
-"    on the run is not a boundary character, then a flood is needed on that
-"    location.
-fun! s:DI_FillAdjacent(frow,fcolL,fcolR)
-"  call Dfunc("s:DI_FillAdjacent(frow=".a:frow." fcolL=".a:fcolL." fcolR=".a:fcolR.")")
-
-  let icol  = a:fcolL
-  while icol <= a:fcolR
-	if !s:IsBoundary(a:frow,icol)
-	 call s:DI_Flood(a:frow,icol)
-	endif
-   let icol= icol + 1
-  endwhile
-
-"  call Dret("s:DI_FillAdjacent")
-endfun
-
-" ---------------------------------------------------------------------
-" s:SetPosn: set cursor to given position on screen {{{2
-"    srow,scol: -s-creen    row and column
-"   Returns  1 : failed sanity check
-"            0 : otherwise
-fun! s:SetPosn(row,col)
-"  call Dfunc("s:SetPosn(row=".a:row." col=".a:col.")")
-  " sanity checks
-  if a:row < 1
-"   call Dret("s:SetPosn 1")
-   return 1
-  endif
-  if a:col < 1
-"   call Dret("s:SetPosn 1")
-   return 1
-  endif
-
-  exe "norm! ".a:row."G".a:col."\<Bar>"
-
-"  call Dret("s:SetPosn 0")
-  return 0
-endfun
-
-" ---------------------------------------------------------------------
-" s:IsBoundary: returns 0 if not on boundary, 1 if on boundary {{{2
-"             The "boundary" also includes the fill character.
-fun! s:IsBoundary(row,col)
-"  call Dfunc("s:IsBoundary(row=".a:row." col=".a:col.")")
-
-  let orow= line(".")
-  let ocol= virtcol(".")
-  exe "norm! ".a:row."G".a:col."\<Bar>"
-  norm! vy
-  let ret= @0 =~ s:bndry
-  if a:row != orow || a:col != ocol
-   exe "norm! ".orow."G".ocol."\<Bar>"
-  endif
-
-"  call Dret("s:IsBoundary ".ret." : @0<".@0.">")
-  return ret
-endfun
-
-" ---------------------------------------------------------------------
-" s:PutBlock: puts a register's contents into the text at the current {{{2
-"           cursor location
-"              replace= 0: Blanks are transparent
-"                     = 1: Blanks copy over
-"                     = 2: Erase all drawing characters
-"
-fun! s:PutBlock(block,replace)
-"  call Dfunc("s:PutBlock(block<".a:block."> replace=".a:replace.") g:drawit_xstrlen=".g:drawit_xstrlen)
-  call s:SavePosn()
-  exe "let block  = @".a:block
-  let blocklen    = strlen(block)
-  let drawit_line = line('.')
-  let drawchars   = '['.escape(b:di_vert.b:di_horiz.b:di_plus.b:di_upright.b:di_upleft.b:di_cross,'\-').']'
-"  call Decho("blocklen=".blocklen." block<".string(block).">")
-
-  " insure that putting a block will do so in a region containing spaces out to textwidth
-  exe "let blockrows= s:Strlen(substitute(@".a:block.",'[^[:cntrl:]]','','g'))"
-  exe 'let blockcols= s:Strlen(substitute(@'.a:block.",'^\\(.\\{-}\\)\\n\\_.*$','\\1',''))"
-  let curline= line('.')
-  let curcol = virtcol('.')
-"  call Decho("blockrows=".blockrows." blockcols=".blockcols." curline=".curline." curcol=".curcol)
-  call s:AutoCanvas(curline-1,curline + blockrows+1,curcol + blockcols)
-
-  let iblock= 0
-  while iblock < blocklen
-   " the following logic should permit 1, 2, or 4 byte glyphs (I've only tested it with 1 and 2)
-  	let chr= strpart(block,iblock,4)
-	if char2nr(chr) <= 255
-  	 let chr= strpart(block,iblock,1)
-	elseif char2nr(chr) <= 65536
-  	 let chr= strpart(block,iblock,2)
-	 let iblock= iblock + 1
-	else
-	 let iblock= iblock + 3
-	endif
-"	call Decho("iblock=".iblock." chr#".char2nr(chr)."<".string(chr).">")
-
-	if char2nr(chr) == 10
-	 " handle newline
-	 let drawit_line= drawit_line + 1
-     if b:drawit_col_{s:saveposn_count} == 0
-      exe "norm! ".drawit_line."G0"
-     else
-      exe "norm! ".drawit_line."G0".b:drawit_col_{s:saveposn_count}."l"
-     endif
-
-	elseif a:replace == 2
-	 " replace all drawing characters with blanks
-	 if match(chr,drawchars) != -1
-	  norm! r l
-	 else
-	  norm! l
-	 endif
-
-	elseif chr == ' ' && a:replace == 0
-	 " allow blanks to be transparent
-	 norm! l
-
-	else
-	 " usual replace character
-	 exe "norm! r".chr."l"
-	endif
-  	let iblock = iblock + 1
-  endwhile
-  call s:RestorePosn()
-
-"  call Dret("s:PutBlock")
-endfun
-
-" ---------------------------------------------------------------------
-" s:AutoCanvas: automatic "Canvas" routine {{{2
-fun! s:AutoCanvas(linestart,linestop,cols)
-"  call Dfunc("s:AutoCanvas(linestart=".a:linestart." linestop=".a:linestop." cols=".a:cols.")  line($)=".line("$"))
-
-  " insure there's enough blank lines at end-of-file
-  if line("$") < a:linestop
-"   call Decho("append ".(a:linestop - line("$"))." empty lines")
-   call s:SavePosn()
-   exe "norm! G".(a:linestop - line("$"))."o\<esc>"
-   call s:RestorePosn()
-  endif
-
-  " insure that any tabs contained within the selected region are converted to blanks
-  let etkeep= &l:et
-  set et
-"  call Decho("exe ".a:linestart.",".a:linestop."retab")
-  exe a:linestart.",".a:linestop."retab"
-  let &l:et= etkeep
-
-  " insure that there's whitespace to textwidth/screenwidth/a:cols
-  if a:cols <= 0
-   let tw= &tw
-   if tw <= 0
-    let tw= &columns
-   endif
-  else
-   let tw= a:cols
-  endif
-"  Decho("tw=".tw)
-  if search('^$\|.\%<'.(tw+1).'v$',"cn",(a:linestop+1)) > 0
-"   call Decho("append trailing whitespace")
-   call s:Spacer(a:linestart,a:linestop,tw)
-  endif
-
-"  call Dret("s:AutoCanvas : tw=".tw)
-endfun
-
-" ---------------------------------------------------------------------
-" s:Strlen: this function returns the length of a string, even if its {{{2
-"           using two-byte etc characters.
-"           Currently, its only used if g:Align_xstrlen is set to a
-"           nonzero value.  Solution from Nicolai Weibull, vim docs
-"           (:help strlen()), Tony Mechelynck, and my own invention.
-fun! s:Strlen(x)
-"  call Dfunc("s:Strlen(x<".a:x.">")
-  
-  if v:version >= 703 && exists("*strdisplaywidth")
-   let ret= strdisplaywidth(a:x)
- 
-  elseif g:drawit_xstrlen == 1
-   " number of codepoints (Latin a + combining circumflex is two codepoints)
-   " (comment from TM, solution from NW)
-   let ret= strlen(substitute(a:x,'.','c','g'))
-
-  elseif g:drawit_xstrlen == 2
-   " number of spacing codepoints (Latin a + combining circumflex is one spacing 
-   " codepoint; a hard tab is one; wide and narrow CJK are one each; etc.)
-   " (comment from TM, solution from TM)
-   let ret= strlen(substitute(a:x, '.\Z', 'x', 'g')) 
-
-  elseif g:drawit_xstrlen == 3
-   " virtual length (counting, for instance, tabs as anything between 1 and 
-   " 'tabstop', wide CJK as 2 rather than 1, Arabic alif as zero when immediately 
-   " preceded by lam, one otherwise, etc.)
-   " (comment from TM, solution from me)
-   let modkeep= &l:mod
-   exe "norm! o\<esc>"
-   call setline(line("."),a:x)
-   let ret= virtcol("$") - 1
-   d
-   keepj norm! k
-   let &l:mod= modkeep
-
-  else
-   " at least give a decent default
-   let ret= strlen(a:x)
-  endif
-
-"  call Dret("s:Strlen ".ret)
-  return ret
-endfun
-
-" =====================================================================
-"  DrawIt Functions: (by Sylvain Viart) {{{1
-" =====================================================================
-
-" ---------------------------------------------------------------------
-" s:Canvas: {{{2
-fun! s:Canvas()
-"  call Dfunc("s:Canvas()")
-
-  let lines  = input("how many lines under the cursor? ")
-  let curline= line('.')
-  if curline < line('$')
-   exe "norm! ".lines."o\<esc>"
-  endif
-  call s:Spacer(curline+1,curline+lines,0)
-  let b:drawit_canvas_used= 1
-
-"  call Dret("s:Canvas")
-endf
-
-" ---------------------------------------------------------------------
-" s:Spacer: fill end of line with space {{{2
-"         if a:cols >0: to the virtual column specified by a:cols
-"                  <=0: to textwidth (if nonzero), otherwise
-"                       to display width (&columns)
-fun! s:Spacer(debut, fin, cols) range
-"  call Dfunc("s:Spacer(debut=".a:debut." fin=".a:fin." cols=".a:cols.") textwidth=".&textwidth)
-  call s:SavePosn()
-
-  if a:cols <= 0
-   let width = &textwidth
-   if width <= 0
-    let width= &columns
-   endif
-  else
-   let width= a:cols
-  endif
-
-  let l= a:debut
-  while l <= a:fin
-   call setline(l,printf('%-'.width.'s',getline(l)))
-   let l = l + 1
-  endwhile
-
-  call s:RestorePosn()
-
-"  call Dret("s:Spacer")
-endf
-
-" ---------------------------------------------------------------------
-" s:CallBox: call the specified function using the current visual selection box {{{2
-fun! s:CallBox(func_name)
-"  call Dfunc("s:CallBox(func_name<".a:func_name.">)")
-
-  if exists("b:xmouse_start")
-   let xdep = b:xmouse_start
-  else
-   let xdep= 0
-  endif
-  if exists("b:ymouse_start")
-   let ydep = b:ymouse_start
-  else
-   let ydep= 0
-  endif
-  let col0   = virtcol("'<")
-  let row0   = line("'<")
-  let col1   = virtcol("'>")
-  let row1   = line("'>")
-"  call Decho("TL corner[".row0.",".col0."] original")
-"  call Decho("BR corner[".row1.",".col1."] original")
-"  call Decho("xydep     [".ydep.",".xdep."]")
-
-  if col1 == xdep && row1 == ydep
-     let col1 = col0
-     let row1 = row0
-     let col0 = xdep
-     let row0 = ydep
-  endif
-"  call Decho("TL corner[".row0.",".col0."]")
-"  call Decho("BR corner[".row1.",".col1."]")
-
-  " insure that the selected region has blanks to that specified by col1
-  call s:AutoCanvas((row0 < row1)? row0 : row1,(row1 > row0)? row1 : row0,(col1 > col0)? col1 : col0)
-
-"  call Decho("exe call s:".a:func_name."(".col0.','.row0.','.col1.','.row1.")")
-  exe "call s:".a:func_name."(".col0.','.row0.','.col1.','.row1.")"
-  let b:xmouse_start= 0
-  let b:ymouse_start= 0
-
-"  call Dret("s:CallBox")
-endf
-
-" ---------------------------------------------------------------------
-" s:DrawBox: {{{2
-fun! s:DrawBox(x0, y0, x1, y1)
-"  call Dfunc("s:DrawBox(xy0[".a:x0.",".a:y0." xy1[".a:x1.",".a:y1."]) g:drawit_mode=".g:drawit_mode)
-  " loop each line
-  let x0= (a:x1 > a:x0)? a:x0 : a:x1
-  let x1= (a:x1 > a:x0)? a:x1 : a:x0
-  let y0= (a:y1 > a:y0)? a:y0 : a:y1
-  let y1= (a:y1 > a:y0)? a:y1 : a:y0
-"  call Decho('x0='.x0.' y0='.y0)
-"  call Decho('x1='.x1.' y1='.y1)
-  let l = y0
-  while l <= y1
-   let c = x0
-   while c <= x1
-	let remp= '.'
-    if l == y0 || l == y1
-	 if     g:drawit_mode == 's' || g:drawit_mode == 'S'
-	  let remp = b:di_Shoriz
-	 elseif g:drawit_mode == 'd' || g:drawit_mode == 'D'
-	  let remp = b:di_Dhoriz
-	 else
-	  let remp = b:di_horiz
-	 endif
-	 if g:drawit_mode =~ '[sSdD]'
-	  if     c == x0 && l == y0
-	   let remp= (g:drawit_mode == 's' || g:drawit_mode == 'S')? b:di_Sulcorn : b:di_Dulcorn
-"	   call Decho('x0,y0: ulcorn<'.remp.'>')
-	  elseif c == x1 && l == y0
-	   let remp= (g:drawit_mode == 's' || g:drawit_mode == 'S')? b:di_Surcorn : b:di_Durcorn
-"	   call Decho('x0,y1: ulcorn<'.remp.'>')
-	  elseif c == x0 && l == y1
-	   let remp= (g:drawit_mode == 's' || g:drawit_mode == 'S')? b:di_Sllcorn : b:di_Dllcorn
-"	   call Decho('x1,y0: ulcorn<'.remp.'>')
-	  elseif c == x1 && l == y1
-	   let remp= (g:drawit_mode == 's' || g:drawit_mode == 'S')? b:di_Slrcorn : b:di_Dlrcorn
-"	   call Decho('x1,y1: ulcorn<'.remp.'>')
-	  endif
-	 else
-      if c == x0 || c == x1
-	    let remp = b:di_plus
-      endif
-	 endif
-    else
-	 if     g:drawit_mode == 's' || g:drawit_mode == 'S'
-	  let remp = b:di_Svert
-	 elseif g:drawit_mode == 'd' || g:drawit_mode == 'D'
-	  let remp = b:di_Dvert
-	 else
-	  let remp = b:di_vert
-	 endif
-     if c != x0 && c != x1
-       let remp = '.'
-     endif
-    endif
-
-    if remp != '.'
-     call s:SetCharAt(remp, c, l)
-    endif
-    let c  = c + 1
-   endw
-   let l = l + 1
-  endw
-
-"  call Dret("s:DrawBox")
-endf
-
-" ---------------------------------------------------------------------
-" s:SetCharAt: set the character at the specified position (something must pre-exist at the pos'n) {{{2
-fun! s:SetCharAt(chr, x, y)
-"  call Dfunc("s:SetCharAt(chr<".a:chr."> xy[".a:x.",".a:y."])")
-
-  exe a:y
-  if a:x <= 1
-   exe "norm! 0r".a:chr
-  else
-   exe "norm! 0".(a:x-1)."lr".a:chr
-  endif
-
-"  call Dret("s:SetCharAt")
-endf
-
-" ---------------------------------------------------------------------
-" s:DrawLine: Bresenham line-drawing algorithm {{{2
-" taken from :
-" http://www.graphics.lcs.mit.edu/~mcmillan/comp136/Lecture6/Lines.html
-fun! s:DrawLine(x0, y0, x1, y1, horiz)
-"  call Dfunc("s:DrawLine(xy0[".a:x0.",".a:y0."] xy1[".a:x1.",".a:y1."] horiz=".a:horiz.")")
-
-  if ( a:x0 < a:x1 && a:y0 > a:y1 ) || ( a:x0 > a:x1 && a:y0 > a:y1 )
-    " swap direction
-    let x0   = a:x1
-    let y0   = a:y1
-    let x1   = a:x0
-    let y1   = a:y0
-"	call Decho("swap points: p0(".x0.",".y0.")  p1(".x1.",".y1.")")
-  else
-    let x0 = a:x0
-    let y0 = a:y0
-    let x1 = a:x1
-    let y1 = a:y1
-"	call Decho("points: p0(".x0.",".y0.")  p1(".x1.",".y1.")")
-  endif
-  let dy = y1 - y0
-  let dx = x1 - x0
-"  call Decho("[dx=x1-x0]=".dx." [dy=y1-y0]=".dy)
-
-  if dy < 0
-     let dy    = -dy
-     let stepy = -1
-  else
-     let stepy = 1
-  endif
-
-  if dx < 0
-     let dx    = -dx
-     let stepx = -1
-  else
-     let stepx = 1
-  endif
-
-  let dy = 2*dy
-  let dx = 2*dx
-  if a:horiz == '_'
-   let horiz= a:horiz
-  else
-   let horiz = (g:drawit_mode == 'N')? b:di_horiz : ((g:drawit_mode == 'S')? b:di_Shoriz : b:di_Dhoriz)
-  endif
-  if a:horiz == '|'
-   let vertline= a:vert
-  else
-   let vertline = (g:drawit_mode == 'N')? b:di_vert : ((g:drawit_mode == 'S')? b:di_Svert : b:di_Dvert)
-  endif
-
-  if dx > dy
-"     call Decho("case dx>dy : Δ=".dx.",".dy." step=".stepx.",".stepy)
-     let char = horiz
-     call s:SetCharAt(char, x0, y0)
-     let fraction = dy - (dx / 2)  " same as 2*Δy - Δx
-     while x0 != x1
-	   let char = horiz
-        if fraction >= 0
-           if stepx > 0
-"			call Decho("..case [fraction=".fraction."]≥0 and [stepx=".stepx."]>0: go upleft")
-			let char = (g:drawit_mode == 'N')? b:di_upleft : b:di_Supleft
-           else
-"			call Decho("..case [fraction=".fraction."]≥0 and [stepx=".stepx."]≤0: go upright")
-			let char = (g:drawit_mode == 'N')? b:di_upright : b:di_Supright
-           endif
-           let y0       = y0 + stepy
-           let fraction = fraction - dx    " same as fraction -= 2*Δx
-"		   call Decho("....[y0+=stepy]=".y0." [fraction-=dx]=".fraction)
-        endif
-        let x0       = x0 + stepx
-        let fraction = fraction + dy	" same as fraction = fraction - 2*Δy
-"		call Decho("..[x0+=stepx]=".x0." [fraction-=dy]=".fraction)
-        call s:SetCharAt(char, x0, y0)
-     endw
-  else
-"     call Decho("case dx≤dy : Δ=".dx.",".dy." step=".stepx.",".stepy)
-	 let char = vertline
-     call s:SetCharAt(char, x0, y0)
-     let fraction = dx - (dy / 2)
-     while y0 != y1
-		let char = (g:drawit_mode == 'N')? b:di_vert : ((g:drawit_mode == 'S')? b:di_Svert : b:di_Dvert)
-        if fraction >= 0
-           if stepx > 0
-"			call Decho("..case [fraction=".fraction."]≥0 and [stepx=".stepx."]>0: go upleft")
-			let char = (g:drawit_mode == 'N')? b:di_upleft : b:di_Supleft
-           else
-"			call Decho("..case [fraction=".fraction."]≥0 and [stepx=".stepy."]≤0: go upright")
-			let char = (g:drawit_mode == 'N')? b:di_upright : b:di_Supright
-           endif
-           let x0       = x0 + stepx
-           let fraction = fraction - dy
-"		   call Decho("....[x0+=stepx]=".x0." [fraction-=dy]=".fraction)
-        endif
-        let y0       = y0 + stepy
-        let fraction = fraction + dx
-"		call Decho("..[y0+=stepy]=".y0." [fraction-=dy]=".fraction)
-        call s:SetCharAt(char, x0, y0)
-     endw
-  endif
-
-"  call Dret("s:DrawLine")
-endf
-
-" ---------------------------------------------------------------------
-" s:Arrow: {{{2
-fun! s:Arrow(x0, y0, x1, y1)
-"  call Dfunc("s:Arrow(xy0[".a:x0.",".a:y0."] xy1[".a:x1.",".a:y1."])")
-
-  let horiz = (g:drawit_mode == 'N')? b:di_horiz : ((g:drawit_mode == 'S')? b:di_Shoriz : b:di_Dhoriz)
-  call s:DrawLine(a:x0, a:y0, a:x1, a:y1,horiz)
-  let dy = a:y1 - a:y0
-  let dx = a:x1 - a:x0
-  if s:Abs(dx) > <SID>Abs(dy)
-     " move x
-     if dx > 0
-        call s:SetCharAt('>', a:x1, a:y1)
-     else
-        call s:SetCharAt('<', a:x1, a:y1)
-     endif
-  else
-     " move y
-     if dy > 0
-        call s:SetCharAt('v', a:x1, a:y1)
-     else
-        call s:SetCharAt('^', a:x1, a:y1)
-     endif
-  endif
-
-"  call Dret("s:Arrow")
-endf
-
-" ---------------------------------------------------------------------
-" s:Abs: return absolute value {{{2
-fun! s:Abs(val)
-  if a:val < 0
-   return - a:val
-  else
-   return a:val
-  endif
-endf
-
-" ---------------------------------------------------------------------
-" s:DrawPlainLine: {{{2
-fun! s:DrawPlainLine(x0,y0,x1,y1)
-"  call Dfunc("s:DrawPlainLine(xy0[".a:x0.",".a:y0."] xy1[".a:x1.",".a:y1."])")
-
-"   call Decho("exe call s:DrawLine(".a:x0.','.a:y0.','.a:x1.','.a:y1.',"_")')
-   exe "call s:DrawLine(".a:x0.','.a:y0.','.a:x1.','.a:y1.',"_")'
-
-"  call Dret("s:DrawPlainLine")
-endf
-
-" =====================================================================
-"  Mouse Functions: {{{1
-" =====================================================================
-
-" ---------------------------------------------------------------------
-" s:LeftStart: Read visual drag mapping {{{2
-" The visual start point is saved in b:xmouse_start and b:ymouse_start
-fun! s:LeftStart()
-"  call Dfunc("s:LeftStart()")
-  let b:xmouse_start = virtcol('.')
-  let b:ymouse_start = line('.')
-  vnoremap <silent> <buffer> <script> <leftrelease> <leftrelease>:<c-u>call <SID>LeftRelease()<cr>gv
-"  call Dret("s:LeftStart : [".b:ymouse_start.",".b:xmouse_start."]")
-endf!
-
-" ---------------------------------------------------------------------
-" s:LeftRelease: {{{2
-fun! s:LeftRelease()
-"  call Dfunc("s:LeftRelease()")
-  vunmap <buffer> <leftrelease>
-"  call Dret("s:LeftRelease : [".line('.').','.virtcol('.').']')
-endf
-
-" ---------------------------------------------------------------------
-" s:SLeftStart: begin drawing with a brush {{{2
-fun! s:SLeftStart()
-  if !exists("b:drawit_brush")
-   let b:drawit_brush= "a"
-  endif
-"  call Dfunc("s:SLeftStart() brush=".b:drawit_brush.' ['.line('.').','.virtcol('.').']')
-  noremap <silent> <buffer> <script> <s-leftdrag>    <leftmouse>:<c-u>call <SID>SLeftDrag()<cr>
-  noremap <silent> <buffer> <script> <s-leftrelease> <leftmouse>:<c-u>call <SID>SLeftRelease()<cr>
-"  call Dret("s:SLeftStart")
-endfun
-
-" ---------------------------------------------------------------------
-" s:SLeftDrag: {{{2
-fun! s:SLeftDrag()
-"  call Dfunc("s:SLeftDrag() brush=".b:drawit_brush.' ['.line('.').','.virtcol('.').']')
-  call s:SavePosn()
-  call s:PutBlock(b:drawit_brush,0)
-  call s:RestorePosn()
-"  call Dret("s:SLeftDrag")
-endfun
-
-" ---------------------------------------------------------------------
-" s:SLeftRelease: {{{2
-fun! s:SLeftRelease()
-"  call Dfunc("s:SLeftRelease() brush=".b:drawit_brush.' ['.line('.').','.virtcol('.').']')
-  call s:SLeftDrag()
-  nunmap <buffer> <s-leftdrag>
-  nunmap <buffer> <s-leftrelease>
-"  call Dret("s:SLeftRelease")
-endfun
-
-" ---------------------------------------------------------------------
-" s:CLeftStart: begin moving a block of text {{{2
-fun! s:CLeftStart()
-  if !exists("b:drawit_brush")
-   let b:drawit_brush= "a"
-  endif
-"  call Dfunc("s:CLeftStart() brush=".b:drawit_brush)
-  if !line("'<") || !line("'>")
-   redraw!
-   echohl Error
-   echo "must visual-block select a region first"
-"   call Dret("s:CLeftStart : must visual-block select a region first")
-   return
-  endif
-  '<,'>call DrawIt#SetBrush(b:drawit_brush)
-  norm! gvr 
-  let s:cleft_width= virtcol("'>") - virtcol("'<")
-  if s:cleft_width < 0
-   let s:cleft_width= -s:cleft_width
-  endif
-  let s:cleft_height= line("'>") - line("'<")
-  if s:cleft_height < 0
-   let s:cleft_height= -s:cleft_height
-  endif
-  if exists("s:cleft_oldblock")
-   unlet s:cleft_oldblock
-  endif
-"  call Decho("blocksize: ".s:cleft_height."x".s:cleft_width)
-  noremap <silent> <buffer> <script> <c-leftdrag>    :<c-u>call <SID>CLeftDrag()<cr>
-  noremap <silent> <buffer> <script> <c-leftrelease> <leftmouse>:<c-u>call <SID>CLeftRelease()<cr>
-"  call Dret("s:CLeftStart")
-endfun
-
-" ---------------------------------------------------------------------
-" s:CLeftDrag: {{{2
-fun! s:CLeftDrag()
-"  call Dfunc("s:CLeftDrag() cleft_width=".s:cleft_width." cleft_height=".s:cleft_height)
-  exe 'let keepbrush= @'.b:drawit_brush
-"  call Decho("keepbrush<".keepbrush.">")
-
-  " restore prior contents of block zone
-  if exists("s:cleft_oldblock")
-"   call Decho("draw prior contents: [".line(".").",".virtcol(".")."] line($)=".line("$"))
-"   call Decho("draw prior contents<".s:cleft_oldblock.">")
-   exe 'let @'.b:drawit_brush.'=s:cleft_oldblock'
-   call s:PutBlock(b:drawit_brush,1)
-  endif
-
-  " move cursor to <leftmouse> position
-  exe "norm! \<leftmouse>"
-
-  " save new block zone contents
-"  call Decho("save contents: [".line(".").",".virtcol(".")."] - [".(line(".")+s:cleft_height).",".(virtcol(".")+s:cleft_width)."]")
-  let curline= line(".")
-  call s:AutoCanvas(curline,curline + s:cleft_height,virtcol(".")+s:cleft_width)
-  if s:cleft_width > 0 && s:cleft_height > 0
-   exe "silent! norm! \<c-v>".s:cleft_width."l".s:cleft_height.'j"'.b:drawit_brush.'y'
-  elseif s:cleft_width > 0
-   exe "silent! norm! \<c-v>".s:cleft_width.'l"'.b:drawit_brush.'y'
-  else
-   exe "silent! norm! \<c-v>".s:cleft_height.'j"'.b:drawit_brush.'y'
-  endif
-  exe "let s:cleft_oldblock= @".b:drawit_brush
-"  call Decho("s:cleft_oldblock=@".b:drawit_brush)
-"  call Decho("cleft_height=".s:cleft_height." cleft_width=".s:cleft_width)
-"  call Decho("save contents<".s:cleft_oldblock.">")
-
-  " draw the brush
-"  call Decho("draw brush")
-"  call Decho("draw brush ".b:drawit_brush.": [".line(".").",".virtcol(".")."] line($)=".line("$"))
-  exe 'let @'.b:drawit_brush.'=keepbrush'
-  call s:PutBlock(b:drawit_brush,1)
-
-"  call Dret("s:CLeftDrag")
-endfun
-
-" ---------------------------------------------------------------------
-" s:CLeftRelease: {{{2
-fun! s:CLeftRelease()
-"  call Dfunc("s:CLeftRelease()")
-  call s:CLeftDrag()
-  nunmap <buffer> <c-leftdrag>
-  nunmap <buffer> <c-leftrelease>
-  unlet s:cleft_oldblock s:cleft_height s:cleft_width
-"  call Dret("s:CLeftRelease")
-endfun
-
-" ---------------------------------------------------------------------
-" DrawIt#SetBrush: {{{2
-fun! DrawIt#SetBrush(brush) range
-"  call Dfunc("DrawIt#SetBrush(brush<".a:brush.">)")
-  let b:drawit_brush= a:brush
-"  call Decho("visualmode<".visualmode()."> range[".a:firstline.",".a:lastline."] visrange[".line("'<").",".line("'>")."]")
-  if visualmode() == "\<c-v>" && ((a:firstline == line("'>") && a:lastline == line("'<")) || (a:firstline == line("'<") && a:lastline == line("'>")))
-   " last visual mode was visual block mode, and
-   " either [firstline,lastline] == ['<,'>] or ['>,'<]
-   " Assuming that SetBrush called from a visual-block selection!
-   " Yank visual block into selected register (brush)
-"   call Decho("yanking visual block into register ".b:drawit_brush)
-   exe 'norm! gv"'.b:drawit_brush.'y'
-  endif
-"  call Dret("DrawIt#SetBrush : b:drawit_brush=".b:drawit_brush)
-endfun
-
-" ------------------------------------------------------------------------
-" Modelines: {{{1
-" vim: fdm=marker
-let &cpo= s:keepcpo
-unlet s:keepcpo
diff --git a/vim/autoload/pathogen.vim b/vim/autoload/pathogen.vim
deleted file mode 100644
index c6d54a1..0000000
--- a/vim/autoload/pathogen.vim
+++ /dev/null
@@ -1,344 +0,0 @@
-" pathogen.vim - path option manipulation
-" Maintainer:   Tim Pope <http://tpo.pe/>
-" Version:      2.3
-
-" Install in ~/.vim/autoload (or ~\vimfiles\autoload).
-"
-" For management of individually installed plugins in ~/.vim/bundle (or
-" ~\vimfiles\bundle), adding `execute pathogen#infect()` to the top of your
-" .vimrc is the only other setup necessary.
-"
-" The API is documented inline below.
-
-if exists("g:loaded_pathogen") || &cp
-  finish
-endif
-let g:loaded_pathogen = 1
-
-" Point of entry for basic default usage.  Give a relative path to invoke
-" pathogen#interpose() (defaults to "bundle/{}"), or an absolute path to invoke
-" pathogen#surround().  Curly braces are expanded with pathogen#expand():
-" "bundle/{}" finds all subdirectories inside "bundle" inside all directories
-" in the runtime path.
-function! pathogen#infect(...) abort
-  for path in a:0 ? filter(reverse(copy(a:000)), 'type(v:val) == type("")') : ['bundle/{}']
-    if path =~# '^\%({\=[$~\\/]\|{\=\w:[\\/]\).*[{}*]'
-      call pathogen#surround(path)
-    elseif path =~# '^\%([$~\\/]\|\w:[\\/]\)'
-      call s:warn('Change pathogen#infect('.string(path).') to pathogen#infect('.string(path.'/{}').')')
-      call pathogen#surround(path . '/{}')
-    elseif path =~# '[{}*]'
-      call pathogen#interpose(path)
-    else
-      call s:warn('Change pathogen#infect('.string(path).') to pathogen#infect('.string(path.'/{}').')')
-      call pathogen#interpose(path . '/{}')
-    endif
-  endfor
-  call pathogen#cycle_filetype()
-  if pathogen#is_disabled($MYVIMRC)
-    return 'finish'
-  endif
-  return ''
-endfunction
-
-" Split a path into a list.
-function! pathogen#split(path) abort
-  if type(a:path) == type([]) | return a:path | endif
-  if empty(a:path) | return [] | endif
-  let split = split(a:path,'\\\@<!\%(\\\\\)*\zs,')
-  return map(split,'substitute(v:val,''\\\([\\,]\)'',''\1'',"g")')
-endfunction
-
-" Convert a list to a path.
-function! pathogen#join(...) abort
-  if type(a:1) == type(1) && a:1
-    let i = 1
-    let space = ' '
-  else
-    let i = 0
-    let space = ''
-  endif
-  let path = ""
-  while i < a:0
-    if type(a:000[i]) == type([])
-      let list = a:000[i]
-      let j = 0
-      while j < len(list)
-        let escaped = substitute(list[j],'[,'.space.']\|\\[\,'.space.']\@=','\\&','g')
-        let path .= ',' . escaped
-        let j += 1
-      endwhile
-    else
-      let path .= "," . a:000[i]
-    endif
-    let i += 1
-  endwhile
-  return substitute(path,'^,','','')
-endfunction
-
-" Convert a list to a path with escaped spaces for 'path', 'tag', etc.
-function! pathogen#legacyjoin(...) abort
-  return call('pathogen#join',[1] + a:000)
-endfunction
-
-" Turn filetype detection off and back on again if it was already enabled.
-function! pathogen#cycle_filetype() abort
-  if exists('g:did_load_filetypes')
-    filetype off
-    filetype on
-  endif
-endfunction
-
-" Check if a bundle is disabled.  A bundle is considered disabled if its
-" basename or full name is included in the list g:pathogen_disabled.
-function! pathogen#is_disabled(path) abort
-  if a:path =~# '\~$'
-    return 1
-  endif
-  let sep = pathogen#slash()
-  let blacklist = get(g:, 'pathogen_blacklist', get(g:, 'pathogen_disabled', [])) + pathogen#split($VIMBLACKLIST)
-  return index(blacklist, fnamemodify(a:path, ':t')) != -1 || index(blacklist, a:path) != -1
-endfunction "}}}1
-
-" Prepend the given directory to the runtime path and append its corresponding
-" after directory.  Curly braces are expanded with pathogen#expand().
-function! pathogen#surround(path) abort
-  let sep = pathogen#slash()
-  let rtp = pathogen#split(&rtp)
-  let path = fnamemodify(a:path, ':p:?[\\/]\=$??')
-  let before = filter(pathogen#expand(path), '!pathogen#is_disabled(v:val)')
-  let after = filter(reverse(pathogen#expand(path.sep.'after')), '!pathogen#is_disabled(v:val[0:-7])')
-  call filter(rtp, 'index(before + after, v:val) == -1')
-  let &rtp = pathogen#join(before, rtp, after)
-  return &rtp
-endfunction
-
-" For each directory in the runtime path, add a second entry with the given
-" argument appended.  Curly braces are expanded with pathogen#expand().
-function! pathogen#interpose(name) abort
-  let sep = pathogen#slash()
-  let name = a:name
-  if has_key(s:done_bundles, name)
-    return ""
-  endif
-  let s:done_bundles[name] = 1
-  let list = []
-  for dir in pathogen#split(&rtp)
-    if dir =~# '\<after$'
-      let list += reverse(filter(pathogen#expand(dir[0:-6].name.sep.'after'), '!pathogen#is_disabled(v:val[0:-7])')) + [dir]
-    else
-      let list += [dir] + filter(pathogen#expand(dir.sep.name), '!pathogen#is_disabled(v:val)')
-    endif
-  endfor
-  let &rtp = pathogen#join(pathogen#uniq(list))
-  return 1
-endfunction
-
-let s:done_bundles = {}
-
-" Invoke :helptags on all non-$VIM doc directories in runtimepath.
-function! pathogen#helptags() abort
-  let sep = pathogen#slash()
-  for glob in pathogen#split(&rtp)
-    for dir in map(split(glob(glob), "\n"), 'v:val.sep."/doc/".sep')
-      if (dir)[0 : strlen($VIMRUNTIME)] !=# $VIMRUNTIME.sep && filewritable(dir) == 2 && !empty(split(glob(dir.'*.txt'))) && (!filereadable(dir.'tags') || filewritable(dir.'tags'))
-        silent! execute 'helptags' pathogen#fnameescape(dir)
-      endif
-    endfor
-  endfor
-endfunction
-
-command! -bar Helptags :call pathogen#helptags()
-
-" Execute the given command.  This is basically a backdoor for --remote-expr.
-function! pathogen#execute(...) abort
-  for command in a:000
-    execute command
-  endfor
-  return ''
-endfunction
-
-" Section: Unofficial
-
-function! pathogen#is_absolute(path) abort
-  return a:path =~# (has('win32') ? '^\%([\\/]\|\w:\)[\\/]\|^[~$]' : '^[/~$]')
-endfunction
-
-" Given a string, returns all possible permutations of comma delimited braced
-" alternatives of that string.  pathogen#expand('/{a,b}/{c,d}') yields
-" ['/a/c', '/a/d', '/b/c', '/b/d'].  Empty braces are treated as a wildcard
-" and globbed.  Actual globs are preserved.
-function! pathogen#expand(pattern) abort
-  if a:pattern =~# '{[^{}]\+}'
-    let [pre, pat, post] = split(substitute(a:pattern, '\(.\{-\}\){\([^{}]\+\)}\(.*\)', "\\1\001\\2\001\\3", ''), "\001", 1)
-    let found = map(split(pat, ',', 1), 'pre.v:val.post')
-    let results = []
-    for pattern in found
-      call extend(results, pathogen#expand(pattern))
-    endfor
-    return results
-  elseif a:pattern =~# '{}'
-    let pat = matchstr(a:pattern, '^.*{}[^*]*\%($\|[\\/]\)')
-    let post = a:pattern[strlen(pat) : -1]
-    return map(split(glob(substitute(pat, '{}', '*', 'g')), "\n"), 'v:val.post')
-  else
-    return [a:pattern]
-  endif
-endfunction
-
-" \ on Windows unless shellslash is set, / everywhere else.
-function! pathogen#slash() abort
-  return !exists("+shellslash") || &shellslash ? '/' : '\'
-endfunction
-
-function! pathogen#separator() abort
-  return pathogen#slash()
-endfunction
-
-" Convenience wrapper around glob() which returns a list.
-function! pathogen#glob(pattern) abort
-  let files = split(glob(a:pattern),"\n")
-  return map(files,'substitute(v:val,"[".pathogen#slash()."/]$","","")')
-endfunction "}}}1
-
-" Like pathogen#glob(), only limit the results to directories.
-function! pathogen#glob_directories(pattern) abort
-  return filter(pathogen#glob(a:pattern),'isdirectory(v:val)')
-endfunction "}}}1
-
-" Remove duplicates from a list.
-function! pathogen#uniq(list) abort
-  let i = 0
-  let seen = {}
-  while i < len(a:list)
-    if (a:list[i] ==# '' && exists('empty')) || has_key(seen,a:list[i])
-      call remove(a:list,i)
-    elseif a:list[i] ==# ''
-      let i += 1
-      let empty = 1
-    else
-      let seen[a:list[i]] = 1
-      let i += 1
-    endif
-  endwhile
-  return a:list
-endfunction
-
-" Backport of fnameescape().
-function! pathogen#fnameescape(string) abort
-  if exists('*fnameescape')
-    return fnameescape(a:string)
-  elseif a:string ==# '-'
-    return '\-'
-  else
-    return substitute(escape(a:string," \t\n*?[{`$\\%#'\"|!<"),'^[+>]','\\&','')
-  endif
-endfunction
-
-" Like findfile(), but hardcoded to use the runtimepath.
-function! pathogen#runtime_findfile(file,count) abort "{{{1
-  let rtp = pathogen#join(1,pathogen#split(&rtp))
-  let file = findfile(a:file,rtp,a:count)
-  if file ==# ''
-    return ''
-  else
-    return fnamemodify(file,':p')
-  endif
-endfunction
-
-" Section: Deprecated
-
-function! s:warn(msg) abort
-  echohl WarningMsg
-  echomsg a:msg
-  echohl NONE
-endfunction
-
-" Prepend all subdirectories of path to the rtp, and append all 'after'
-" directories in those subdirectories.  Deprecated.
-function! pathogen#runtime_prepend_subdirectories(path) abort
-  call s:warn('Change pathogen#runtime_prepend_subdirectories('.string(a:path).') to pathogen#infect('.string(a:path.'/{}').')')
-  return pathogen#surround(a:path . pathogen#slash() . '{}')
-endfunction
-
-function! pathogen#incubate(...) abort
-  let name = a:0 ? a:1 : 'bundle/{}'
-  call s:warn('Change pathogen#incubate('.(a:0 ? string(a:1) : '').') to pathogen#infect('.string(name).')')
-  return pathogen#interpose(name)
-endfunction
-
-" Deprecated alias for pathogen#interpose().
-function! pathogen#runtime_append_all_bundles(...) abort
-  if a:0
-    call s:warn('Change pathogen#runtime_append_all_bundles('.string(a:1).') to pathogen#infect('.string(a:1.'/{}').')')
-  else
-    call s:warn('Change pathogen#runtime_append_all_bundles() to pathogen#infect()')
-  endif
-  return pathogen#interpose(a:0 ? a:1 . '/{}' : 'bundle/{}')
-endfunction
-
-if exists(':Vedit')
-  finish
-endif
-
-let s:vopen_warning = 0
-
-function! s:find(count,cmd,file,lcd)
-  let rtp = pathogen#join(1,pathogen#split(&runtimepath))
-  let file = pathogen#runtime_findfile(a:file,a:count)
-  if file ==# ''
-    return "echoerr 'E345: Can''t find file \"".a:file."\" in runtimepath'"
-  endif
-  if !s:vopen_warning
-    let s:vopen_warning = 1
-    let warning = '|echohl WarningMsg|echo "Install scriptease.vim to continue using :V'.a:cmd.'"|echohl NONE'
-  else
-    let warning = ''
-  endif
-  if a:lcd
-    let path = file[0:-strlen(a:file)-2]
-    execute 'lcd `=path`'
-    return a:cmd.' '.pathogen#fnameescape(a:file) . warning
-  else
-    return a:cmd.' '.pathogen#fnameescape(file) . warning
-  endif
-endfunction
-
-function! s:Findcomplete(A,L,P)
-  let sep = pathogen#slash()
-  let cheats = {
-        \'a': 'autoload',
-        \'d': 'doc',
-        \'f': 'ftplugin',
-        \'i': 'indent',
-        \'p': 'plugin',
-        \'s': 'syntax'}
-  if a:A =~# '^\w[\\/]' && has_key(cheats,a:A[0])
-    let request = cheats[a:A[0]].a:A[1:-1]
-  else
-    let request = a:A
-  endif
-  let pattern = substitute(request,'/\|\'.sep,'*'.sep,'g').'*'
-  let found = {}
-  for path in pathogen#split(&runtimepath)
-    let path = expand(path, ':p')
-    let matches = split(glob(path.sep.pattern),"\n")
-    call map(matches,'isdirectory(v:val) ? v:val.sep : v:val')
-    call map(matches,'expand(v:val, ":p")[strlen(path)+1:-1]')
-    for match in matches
-      let found[match] = 1
-    endfor
-  endfor
-  return sort(keys(found))
-endfunction
-
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Ve       :execute s:find(<count>,'edit<bang>',<q-args>,0)
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vedit    :execute s:find(<count>,'edit<bang>',<q-args>,0)
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vopen    :execute s:find(<count>,'edit<bang>',<q-args>,1)
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vsplit   :execute s:find(<count>,'split',<q-args>,<bang>1)
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vvsplit  :execute s:find(<count>,'vsplit',<q-args>,<bang>1)
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vtabedit :execute s:find(<count>,'tabedit',<q-args>,<bang>1)
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vpedit   :execute s:find(<count>,'pedit',<q-args>,<bang>1)
-command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vread    :execute s:find(<count>,'read',<q-args>,<bang>1)
-
-" vim:set et sw=2 foldmethod=expr foldexpr=getline(v\:lnum)=~'^\"\ Section\:'?'>1'\:getline(v\:lnum)=~#'^fu'?'a1'\:getline(v\:lnum)=~#'^endf'?'s1'\:'=':
diff --git a/vim/boxdraw/bdua2b.pl b/vim/boxdraw/bdua2b.pl
deleted file mode 100644
index 2e94b9a..0000000
--- a/vim/boxdraw/bdua2b.pl
+++ /dev/null
@@ -1,91 +0,0 @@
-# Convert +-| style drawings into utf characters
-# BoxDraw-unicode-ascii to box
-# 2003-11-24 10:12:22 created by nsg
-# 2003-11-25 13:16:17 renamed and small fix in "intelligence"
-# 2004-06-18 14:18:11 boxsets
-# 2004-06-21 21:41:30 hex input codes
-use strict;
-use utf8;
-use 5.8.0;
-use Getopt::Std;
-
-our (
-  $opt_s, # boxset 's', 'd', 'v' or 'h'
-  $opt_x, # convert hex digits into appropriate bd characters
-  $opt_t, # ternary codes ' ' .. 'p' 
-);
-getopts("s:xt");
-$opt_s||='s';
-
-my $o_utf8='--0251--001459--50585a----------0202----0c1c----525e------------51--51--53--5f--54--60------------------------------------------00185c--003468------------------1024----2c3c--------------------56--62--65--6b--------------------------------------------------505b5d----------506769----------5561------------646a------------57--63----------66--6c------------------------------------------------------------------01';
-
-binmode (STDOUT, ":utf8");
-my %boxset=(
-# 1|.,'}\u{25',"1 (_2 ]\ o_utf8) {~ 4#.2*#:i.16
- 's'=>" \x{2502}\x{2500}\x{2514}\x{2502}\x{2502}\x{250c}\x{251c}\x{2500}\x{2518}\x{2500}\x{2534}\x{2510}\x{2524}\x{252c}\x{253c}\n",
- 'd'=>" \x{2551}\x{2550}\x{255a}\x{2551}\x{2551}\x{2554}\x{2560}\x{2550}\x{255d}\x{2550}\x{2569}\x{2557}\x{2563}\x{2566}\x{256c}\n",
- 'h'=>" \x{2502}\x{2550}\x{2558}\x{2502}\x{2502}\x{2552}\x{255e}\x{2550}\x{255b}\x{2550}\x{2567}\x{2555}\x{2561}\x{2564}\x{256a}\n",
- 'v'=>" \x{2551}\x{2500}\x{2559}\x{2551}\x{2551}\x{2553}\x{255f}\x{2500}\x{255c}\x{2500}\x{2568}\x{2556}\x{2562}\x{2565}\x{256b}\n",
-);
-
-my $BOX=$boxset{$opt_s} || $boxset{'s'};
-
-my $prev='';
-my $pprev='';
-while(<STDIN>) {
-  process_line();
-}
-process_line();
-
-sub process_line
-{
- my $out='';
- for(my $i=0; $i<length($prev); ++$i) {
-   my $code=0;
-   my $c=substr($prev,$i,1);
-   if( $opt_x ) {
-     $code=0;
-     $code=hex($c) if $c=~/[[:xdigit:]]/;
-   } elsif( $opt_t ) {
-     $code=0;
-     if( ord($c)>32 ) {
-       $c=ord($c)-32;
-       for(0..3){$code =($code>>2)+(($c%3)<<6); $c=int($c/3);}
-       $c=chr(hex('25'.substr($o_utf8, $code*2,2)));
-     }
-     $code=0;
-   } else {
-     if( $c=~/[-+\|]/ ) {
-       $code |= 1 if substr($pprev,$i  ,1)=~/[\|+]/ ;
-       $code |= 2 if substr($prev ,$i+1,1)=~/[-+]/ ;
-       $code |= 4 if substr($_    ,$i  ,1)=~/[\|+]/ ;
-       $code |= 8 if substr($prev ,$i-1,1)=~/[-+]/ ;
-
-       $code = 10 if $code && '-' eq $c;
-       $code = 5 if $code && '|' eq $c;
-     }
-   }
-   $out.=$code?substr($BOX,$code,1):$c;
- }
- print $out;
- $pprev=$prev;
- $prev=$_;
-}
-
-#
-#  
-#  0001 02
-#  0010 00
-#  0011 14
-#  0100 02
-#  0101 02
-#  0110 0c
-#  0111 1c
-#  1000 00
-#  1001 18
-#  1010 00
-#  1011 34
-#  1100 10
-#  1101 24
-#  1110 2c
-#  1111 3c
diff --git a/vim/boxdraw/bdub2a.pl b/vim/boxdraw/bdub2a.pl
deleted file mode 100644
index 4482923..0000000
--- a/vim/boxdraw/bdub2a.pl
+++ /dev/null
@@ -1,30 +0,0 @@
-# Convert +-| style drawings into utf characters
-# BoxDraw-unicode-box to ascii
-# 2003-11-25 12:48:17 -- created by nsg
-
-use 5.8.0;
-use strict;
-use utf8;
-# binmode (STDOUT, ":utf8"); # incompatible with perl 5.6.1
-# binmode (STDIN, ":utf8"); # incompatible with perl 5.6.1
-
-while(<STDIN>) {
-  my $l=length;
-  tr/┌┬┐╓╥╖╒╤╕╔╦╗├┼┤╟╫╢╞╪╡╠╬╣└┴┘╙╨╜╘╧╛╚╩╝/++++++++++++++++++++++++++++++++++++/;
-  tr/═─│║/\-\-\|\|/;
-  printf "%03d ",$l;
-  print ;
-}
-
-# corners/splits:
-#  ┌┬┐╓╥╖╒╤╕╔╦╗ 6ec
-#  ├┼┤╟╫╢╞╪╡╠╬╣ 7fd
-#  └┴┘╙╨╜╘╧╛╚╩╝ 3b9
-# round corners:
-# 256d  256e
-# 2570  256f
-# horizontal
-#  ═ ─
-# vertical
-#  │ ║
-
diff --git a/vim/boxdraw/boxdraw.txt b/vim/boxdraw/boxdraw.txt
deleted file mode 100644
index b821a43..0000000
--- a/vim/boxdraw/boxdraw.txt
+++ /dev/null
@@ -1,164 +0,0 @@
-Summary
--------
- * Draw diagrams and tables using "real box drawing characters" (AKA ANSI
-art).
- * Move rectangular/linear blocks of text around.
- * Trace box-drawing typeset diagrams -- follow the lines, etc.
-
-Detailed description
---------------------
-These scripts facilitate drawing simple 'ANSI' graphic containing box
-drawing characters (not just '+', '-' and '|', but REAL box drawing
-characters).  It can be useful to draw diagrams and fancy tables (at
-least, I use it this way).
-
-Upon sourcing the script defines several macros:
-
-<shift+arrow> -- moves cursor in specified direction leaving trail of
-box drawing characters, making all joins and crossings.
-g+<arrow> -- follow line of boxdrawing characters until it reaches
-intersection or ends.
-<shift+arrow> in visual mode -- move selected rectangular block in
-specified direction.
-\e -- ends box drawing mode (unmap shift+arrows macros and restore
-virtualedit value)
-\b -- restarts box drawing (map shift+arrows macros and set virtual
-      edit=all)
-\s -- selects 'single-line' boxdrawing characters
-\d -- selects 'double-line' boxdrawing characters
-\a -- convert all characters in selection into ascii '+', '-', '|' (utf8
-      only, not implemented)
-("\" prefix may be changed by changing mapleader variable, see :h mapleader)
-
-When rectangular block is selected, it can be moved around using
-<shift-arrow> keys. Unfortunately, as of version 6.1 multibyte
-characters and rectangular blocks do not live together too good, so this
-feature is experimental.
-
-When line block is selected, <shift-up> and <shift-down> moves it up or down
-nondestructively, <shift-left> decreases indent and <shift-up> increases
-indent.
-
-Currently box drawing is supported for utf8 and cp437 (DOS) encodings.
-
-Script does not use any "weird" box drawing characters from unicode set
-that are not present in, say, cp437. So, it is safe to save utf-8 file
-in any single byte encoding that contains regular single box drawing
-characters.
-This script also contains mapping that converts all boxdrawing
-characters in current selection into ascii '+', '-', '|'.
-
-If vim encoding is single byte, this script assumes cp437 (DOS). Most
-encodings have boxdrawing characters at the same place, however, some
-(notably, koi8-r) have them in different code postions.
-If you want to use it with encoding that contains such
-characters in diferent place, please drop me a note -- I will be happy
-to add support for that codepage too.
-
-To help you determine which boxdrawing characters are suppored by your
-terminal I have included file sampler.txt. Just type it (or cat it) on
-the termianal and encoding that labels the block that looks "right" will
-be your supported encoding.
-
-Note for PuTTY users
---------------------
-
-It turns out that PuTTY does not translate Shift+Arrow combination into
-X key code (like xterm does), so mappings will not work for this
-terminal. I have modified initialization script to use <arrows> instead
-of <shift>+<arrows> in Unix environment.
-
-Perl scripts
-------------
-
-Some box-drawing related procedures are more naturally done with
-external scripts. These scripts take ascii standard input and produce
-utf8 encoded standard output.
-
-bdua2b.pl -- converts regular '+-|'-style drawing into single-line utf8
-  boxdrawing. This script has does not just blindly replace characters,
-  but instead looks to the neighbourhood and chooses boxdrawing
-  character that fits best. Use this script as a filter to convert
-  existing ascii drawings.
-  Option -ss selects single border characters, -sd -- double border,
-  -sh -- single vertical double horizontal, -sv single horizontal double
-  vertical.
-
-outline.pl -- outlines groups of similar characters in the input with
-  boxdrawing characters. Option -d makes output twice as wide, options
-  -s* select boxdrawing flavor as in previous script.
-  For example,
-
-  aaaacc
-  abbcc
-  ccbbc
-  cccb
-
-will be converted into
-
-  ┌───┬─┐
-  │┌─┬┘┌┘
-  ├┴┐└┐│
-  │ └┐├┘
-  └──┴┘
-
-or
-
-  ┌───────┬───┐
-  │ ┌───┬─┘ ┌─┘
-  ├─┴─┐ └─┐ │
-  │   └─┐ ├─┘
-  └─────┴─┘
-
-
-Both scripts were tested with ActivePerl 5.6.1.
-
-Plans:
-------
-* Support double boxes in a cleaner way.
-
-Installation
-------------
-Copy boxdraw.vim to the place where you normally keep vim scripts (e.g. ~/.vim
-or c:\vim\vimfiles) and source it every time you want to draw a diagram or nice
-table.
-
-You may wish also to add this to your menu by adding a line to your .gvimrc
-(_gvimrc) file (use actual path to boxdraw.vim):
-:menu Tools.Bo&x\ Draw :so ~/.vim/boxdraw.vim<CR>
-
-Environment
------------
-I run Windows and use boxdraw.vim in gvim (it supports utf-8 very
-nicely) and bd-single in vim (its support of utf-8 is kind of unclear
-for me). Both major Windows monospaced fonts (Courier New and Lucida
-Console) support wide range of Unicode characters, including box
-drawing.
-
-Why use box drawing characters?
--------------------------------
-These characters are in Unicode standard for compatibility with wide
-range of existing 8-bit encodings that have them. The wording of Unicode
-standard discourages usage of such characters, other than for the
-purpose of converting between encodigns and storage of legacy data.
-Having said all that I found that sometimes a picture, even crude and
-primitive, is worth pages of explanations. Just about the only way to
-include picture in source code is to use ascii or "ansi" art. Ascii is
-more compatible, but "ansi" looks way better. Since I have to use
-Unicode to include cyrillic characters in comments anyway, I decided to
-stop on "ansi" art as a format of choice for in-source drawings.
-
-Author
-------
-Andrew Nikitin <nsg21@hotmail.com>
-
-History
--------
-2002-01-09 -- v0.0 -- initial upload, single boxes in utf-8 encoding
-2002-01-10 -- v0.1 -- double boxes
-2002-01-30 -- v0.2 -- single-byte, box->ascii conversion
-2003-11-24 -- v0.3 -- perl scripts + some rectangular block movements
-2004-06-18 -- v0.4 -- following the lines, updated perl scripts
-2004-11-26 -- v1.0 -- combined single-byte and utf8 versions, included
-sampler.txt to help determine encoding
-2008-12-17 -- v1.1 -- special processing for line-block movements, changed cabbr for perl
diff --git a/vim/boxdraw/boxdraw.vim b/vim/boxdraw/boxdraw.vim
deleted file mode 100644
index 284232f..0000000
--- a/vim/boxdraw/boxdraw.vim
+++ /dev/null
@@ -1,291 +0,0 @@
-" Box drawing module for Vim 6.0
-" (C) Andrew Nikitin, 2002
-" 2002-01-07 -- created by nsg
-" 2002-01-08 -- first box drawing (single only)
-" 2002-01-09 -- (00:42) fixed col(".") bug (note vim bug k"tylj does not retu)
-" 2002-01-09 -- optimize
-" 2002-01-10 -- double boxes
-" 2002-01-16 -- use script-local var and access function instead of global
-" 2002-01-30 -- ,a mapping (box->ascii conversion)
-" 2003-11-10 -- implemented MB avoiding "number Ctl-V"
-" 2004-06-18 -- fixed ToAscii so it replaces "─"; trace path (g+arrow)
-" 2004-06-23 -- merged single-byte and utf-8 support in one file
-" 2004-06-30 -- do not use shift+arrows unless in win32
-" 2008-12-17 -- special processing for line-block movements, changed cabbr for
-" perl
-
-
-let s:o_utf8='--0251--001459--50585a----------0202----0c1c----525e------------51--51--53--5f--54--60------------------------------------------00185c--003468------------------1024----2c3c--------------------56--62--65--6b--------------------------------------------------505b5d----------506769----------5561------------646a------------57--63----------66--6c------------------------------------------------------------------01'
-let s:i_utf8='44cc11------------------14------50------05------41------15--------------51--------------54--------------45--------------55--------------------------------------88221824289060a009060a81428219262a9162a29864a889468a9966aa14504105------40010410'
-let s:o_cp437='--b3ba--c4c0d3--cdd4c8----------b3b3----dac3----d5c6------------ba--ba--d6--c7--c9--cc------------------------------------------c4d9bd--c4c1d0------------------bfb4----c2c5--------------------b7--b6--d2--d7--------------------------------------------------cdbebc----------cdcfca----------b8b5------------d1d8------------bb--b9----------cb--ce'
-let s:i_cp437='----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------115191626090a222a08242815005455415445519260a288aa82a88aa894698640609182466994114'
-
-let s:scriptfile=expand("<sfile>:h") 
-
-"
-" Activate mode. Assigned to ,b macro.
-"
-fu! <SID>S()
-  if has("gui_running")
-    " se enc=utf8
-  en
-  let s:ve=&ve
-  setl ve=all
-  " Note that typical terminal emulator program (Putty, in particular) does
-  " not support Shift arrows too good. You will, probably, have to redefines
-  " those to, say, 
-  " ,<Up> etc.
-  if has("win32")
-    " Under Windows Shift+Arrows works quite smooth, unlike most terminals
-    nm <S-Up> :call <SID>M(1,'k')<CR>
-    nm <S-Down> :call <SID>M(16,'j')<CR>
-    nm <S-Left> :call <SID>M(64,'h')<CR>
-    nm <S-Right> :call <SID>M(4,'l')<CR>
-    nm g<Up> :call <SID>G(0)<CR>
-    nm g<Right> :call <SID>G(1)<CR>
-    nm g<Down> :call <SID>G(2)<CR>
-    nm g<Left> :call <SID>G(3)<CR>
-    vm <S-Up>     <esc>:call <SID>MB('k')<CR>
-    vm <S-Down>   <esc>:call <SID>MB('j')<CR>
-    vm <S-Left>   <esc>:call <SID>MB('h')<CR>
-    vm <S-Right>  <esc>:call <SID>MB('l')<CR>
-  else
-    nm <Up> :call <SID>M(1,'k')<CR>
-    nm <Down> :call <SID>M(16,'j')<CR>
-    nm <Left> :call <SID>M(64,'h')<CR>
-    nm <Right> :call <SID>M(4,'l')<CR>
-    nm g<Up> :call <SID>G(0)<CR>
-    nm g<Right> :call <SID>G(1)<CR>
-    nm g<Down> :call <SID>G(2)<CR>
-    nm g<Left> :call <SID>G(3)<CR>
-    vm <Up>     <esc>:call <SID>MB('k')<CR>
-    vm <Down>   <esc>:call <SID>MB('j')<CR>
-    vm <Left>   <esc>:call <SID>MB('h')<CR>
-    vm <Right>  <esc>:call <SID>MB('l')<CR>
-  en
-  vmap <Leader>a :ToAscii<cr>
-  nm <Leader>e :call <SID>E()<CR>
-  nm <Leader>s :call <SID>SetLT(1)<CR>
-  nm <Leader>d :call <SID>SetLT(2)<CR>
-  exec "cabbr <"."buffer> perl perl ".s:scriptfile
-
-  let s:bdlt=1
-  nm <Leader>b x
-  nun <Leader>b
-endf
-
-fu! s:SetLT(thickness)
-  let s:bdlt=a:thickness
-endf
-
-" Deactivate mode.
-" Unmap macros, restore &ve option
-fu! <SID>E()
-  if has("win32")
-    " Under Windows Shift+Arrows works quite smooth, unlike most terminals
-    nun <S-Up>
-    nun <S-Down>
-    nun <S-Left>
-    nun <S-Right>
-    nun g<Up>
-    nun g<Right>
-    nun g<Down>
-    nun g<Left>
-    vu <S-Up>
-    vu <S-Down>
-    vu <S-Left>
-    vu <S-Right>
-  else
-    nun <Up>
-    nun <Down>
-    nun <Left>
-    nun <Right>
-    nun g<Up>
-    nun g<Right>
-    nun g<Down>
-    nun g<Left>
-    vu <Up>
-    vu <Down>
-    vu <Left>
-    vu <Right>
-  en
-  nun <Leader>e
-  nm <buffer> <Leader>b :call <SID>S()<CR>
-  cuna <buffer> perl
-  let &ve=s:ve
-  unlet s:ve
-  "echo "Finished Boxdrawing mode"
-endf
-
-fu! s:GetBoxCode(char)
-  " check if symbol from unicode boxdrawing range
-  " E2=1110(0010)
-  " 25=  10(0101)xx
-  if 'utf-8'== &enc
-    if(0xE2==char2nr(a:char[0])&&0x25==char2nr(a:char[1])/4)
-      retu '0x'.strpart(s:i_utf8,2*(char2nr(a:char[1])%4*64+char2nr(a:char[2])%64),2)
-    en
-  else " Assume cp437 encoding
-    retu '0x'.strpart(s:i_cp437,2*char2nr(a:char),2)
-  en
-  retu 0
-endf
-
-" Try neihgbour in direction 'd' if c is true. Mask m for the direction
-" should also be supplied.
-" Function returns neighboring bit
-" Unicode entries are encoded in utf8 as
-"   7 bit : 0vvvvvvv
-"  11 bit : 110vvvvv 10vvvvvv
-"  16 bit : 1110vvvv 10vvvvvv 10vvvvvv
-fu! s:T(c,d,m)
-  if(a:c)
-    exe 'norm mt'.a:d.'"tyl`t'
-    let c=s:GetBoxCode(@t)
-    retu c%a:m*4/a:m 
-  en
-  retu 0
-endf
-
-" 3*4^x, where x=0,1,2,3
-" fu! s:Mask(x)
-"   retu ((6+a:x*(45+a:x*(-54+a:x*27)))/2)
-" endf
-
-" Move cursor (follow) in specified direction
-" Return new direction if new position is valid, -1 otherwise
-" dir: 'kljh'
-"       ^>V<
-"       0123
-" mask: 3 12 48 192      
-" let @x=3|echo (6+@x*(45+@x*(-54+@x*27)))/2
-"
-fu! <SID>F(d)
-  exe 'norm '.('kljh'[a:d]).'"tyl'
-  let c=s:GetBoxCode(@t)
-  let i=0
-  let r=-1
-  while i<4
-    if 0!=c%4 && a:d!=(i+2)%4
-      if r<0
-        let r=i
-      else
-        retu -1
-      endif
-    endif
-    let c=c/4
-    let i=i+1
-  endw
-  retu r
-endf
-
-fu! <SID>G(d)
-  let y=line(".")
-  let x=virtcol(".")
-  let n=a:d
-  while n>=0
-    let n=s:F(n) 
-    if y==line(".") && x==virtcol(".") 
-      echo "Returned to same spot"
-      break
-    endif
-  endw
-endf
-
-" Move cursor in specified direction (d= h,j,k or l). Mask s for
-" the direction should also be supplied
-"
-fu! <SID>M(s,d)
-  let t=@t
-  let x=s:T(1<col("."),'h',16)*64+s:T(line(".")<line("$"),'j',4)*16+s:T(1,'l',256)*4+s:T(1<line("."),'k',64)
-  let @t=t
-  let c=a:s*s:bdlt+x-x%(a:s*4)/a:s*a:s
-  "echo 'need c='.c.' x='.x
-  if 'utf-8'==&enc
-    let o=strpart(s:o_utf8,2*c,2)
-    if o!='--' && o!='' 
-      exe "norm r\<C-V>u25".o.a:d
-    en
-  else
-    let o=strpart(s:o_cp437,2*c,2)
-    if o!='--' && o!='' 
-      exe "norm r\<C-V>x".o.a:d
-    en
-  en
-"  "echo "Boxdrawing mode" 
-endf
-
-scriptencoding utf8
-command! -range ToAscii :silent <line1>,<line2>s/┌\|┬\|┐\|╓\|╥\|╖\|╒\|╤\|╕\|╔\|╦\|╗\|├\|┼\|┤\|╟\|╫\|╢\|╞\|╪\|╡\|╠\|╬\|╣\|└\|┴\|┘\|╙\|╨\|╜\|╘\|╧\|╛\|╚\|╩\|╝/+/ge|:silent <line1>,<line2>s/[│║]/\|/ge|:silent <line1>,<line2>s/[═─]/-/ge
-
-command! -range ToHorz :<line1>,<line2>s/─\|═/-/g
-command! -range ToHorz2 :<line1>,<line2>s/─/-/g
-" 0000000: 636f 6d6d 616e 6421 202d 7261 6e67 6520  command! -range 
-" 0000010: 546f 486f 727a 203a 3c6c 696e 6531 3e2c  ToHorz :<line1>,
-" 0000020: 3c6c 696e 6532 3e73 2fe2 9480 5c7c e295  <line2>s/...\|..
-" 0000030: 9029 2f6f 2f67 0d0a                      .)/o/g..
-command! -range ToVert :<line1>,<line2>s/│\|║/\|/g
-
-" Move block dispatch
-fu! s:MB(d)
-  if visualmode()=='' || visualmode()=='v'
-    call s:MRB(a:d)
-  elseif visualmode()=='V'
-    call s:MLB(a:d)
-  en
-endf
-
-" Move line block
-fu! s:MLB(d)
-  if a:d=='j' || a:d=='k'
-    let l:cmd= "norm gv\"yd".a:d."\"yP1V"
-    exe l:cmd
-  elseif a:d=='h'
-    normal gv
-    :'<,'>s/^.//
-    normal gv
-  elseif a:d=='l'
-    normal gv
-    :'<,'>s/^/ /
-    normal gv
-  en
-endf
-
-" Move Rectangular block
-" sideeffect: stores contents of a block in "y 
-" 1<C-V> does not work good in 6.0 when multibyte characters are involved
-" gvp does not work good ...
-" gv also has some problems
-" See http://vim.sourceforge.net/tips/tip.php?tip_id=808 for different way to
-" paste
-fu! s:MRB(d)
-  " It seems that rectangular boxes and multibyte do not live together too
-  " good asof version 6.3
-  " Normally something like
-  " exe 'norm gv"yygvr '.a:d.'1<C-V>"ypgv'
-  " should have worked
-  let l:y1=line(".")
-  let l:x1=virtcol(".")
-  "echo l:x1."-".l:y1
-  normal gv"yygvo
-  let l:y2=line(".")
-  let l:x2=virtcol(".")
-  if l:x1>l:x2 | let l:t=l:x1 | let l:x1=l:x2 | let l:x2=l:t | endif
-  if l:y1>l:y2 | let l:t=l:y1 | let l:y1=l:y2 | let l:y2=l:t | endif
-  let l:pos=l:y1."G0"
-  if 1<l:x1 | let l:pos=l:pos.(l:x1-1)."l" | endif
-  let l:size=""
-  if 0<l:y2-l:y1 | let l:size=l:size.(l:y2-l:y1)."j" | endif
-  if 0<l:x2-l:x1 | let l:size=l:size.(l:x2-l:x1)."l" | endif
-  exe "normal gvr ".l:pos.a:d."".l:size."d\"yPgvjk"
-endf
-
-
-:nmap <buffer> ,b :call <SID>S()<CR>
-if has("win32")
-  " Under win32 activate boxdrwaing mode upon start.
-  " If undesirable, prepend with :nmap ,b
-  "
-  :normal ,b
-else
-en
diff --git a/vim/boxdraw/outline.pl b/vim/boxdraw/outline.pl
deleted file mode 100644
index f095e7f..0000000
--- a/vim/boxdraw/outline.pl
+++ /dev/null
@@ -1,74 +0,0 @@
-# outlines groups of similar characters
-# 2003-11-24 15:07:28 Created by nsg
-# 2004-06-18 14:29:45 changed hex boxset to x; added double, horz, vert boxsets
-use strict;
-use utf8;
-use Getopt::Std;
-
-our (
-  $opt_s, # boxset (x=hex)
-  $opt_d, # double each input character
-  $opt_e, # output encoding
-);
-getopts("s:de:");
-$opt_s='s' if '' eq $opt_s;
-$opt_e='utf8' if '' eq $opt_e;
-
-binmode (STDIN, ":encoding($opt_e)");
-binmode (STDOUT, ":encoding($opt_e)");
-#binmode (STDOUT, ":encoding(utf8)");
-my $p='';
-
-my %boxset=(
-# 1|.,'}\u{25',"1 (_2 ]\ o_utf8) {~ 4#.2*#:i.16
- 's'=>" \x{2502}\x{2500}\x{2514}\x{2502}\x{2502}\x{250c}\x{251c}\x{2500}\x{2518}\x{2500}\x{2534}\x{2510}\x{2524}\x{252c}\x{253c}\n",
- 'd'=>" \x{2551}\x{2550}\x{255a}\x{2551}\x{2551}\x{2554}\x{2560}\x{2550}\x{255d}\x{2550}\x{2569}\x{2557}\x{2563}\x{2566}\x{256c}\n",
- 'h'=>" \x{2502}\x{2550}\x{2558}\x{2502}\x{2502}\x{2552}\x{255e}\x{2550}\x{255b}\x{2550}\x{2567}\x{2555}\x{2561}\x{2564}\x{256a}\n",
- 'v'=>" \x{2551}\x{2500}\x{2559}\x{2551}\x{2551}\x{2553}\x{255f}\x{2500}\x{255c}\x{2500}\x{2568}\x{2556}\x{2562}\x{2565}\x{256b}\n",
-);
-
-my $BOX=$boxset{$opt_s} || $boxset{'s'};
-
-# corners/splits:
-#  ┌┬┐╓╥╖╒╤╕╔╦╗ 6ec
-#  ├┼┤╟╫╢╞╪╡╠╬╣ 7fd
-#  └┴┘╙╨╜╘╧╛╚╩╝ 3b9
-# round corners:
-# 256d  256e
-# 2570  256f
-# horizontal
-#  ═ ─
-# vertical
-#  │ ║
-
-while(<STDIN>){
-  chomp;
-  s/./$&$&/g if $opt_d;
-  process_line();
-  $p=$_;
-}
-$_='';
-process_line();
-
-sub process_line
-{
-  my $out;
-  my $l=length;
-  $l=length($p) if length($p)>$l;
-  for my$i(0..$l) {
-    my $c=0;
-    $c|=1 if sc($p,$i-1) ne sc($p,$i);
-    $c|=2 if sc($p,$i) ne sc($_,$i);
-    $c|=4 if sc($_,$i) ne sc($_,$i-1);
-    $c|=8 if sc($_,$i-1) ne sc($p,$i-1);
-    $out.=substr($BOX,$c,1) if 'x' ne $opt_s;
-    $out.=sprintf"%1x",$c if 'x' eq $opt_s;
-  }
-  print "$out\n";
-}
-
-sub sc # (str, index)
-{
-  return ' ' if 0>$_[1] || $_[1]>=length($_[0]);
-  return substr($_[0],$_[1],1);
-}
diff --git a/vim/boxdraw/sampler.txt b/vim/boxdraw/sampler.txt
deleted file mode 100644
index 1f6aad8..0000000
--- a/vim/boxdraw/sampler.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-Box drawing characters sampler. (C) nsg, 2004
-╒╕╔╗╓╖┌╥─┐
-├┼╢║╟╜└╫┬┤ utf-8
-╞╪╣╠╩╤╦╬╡│
-╘╧╝╚═╛╙╨┴┘
-����������
-���������� koi8-r, koi8-u*
-����������
-����������
-ոɻֿ��·
-�ö��Ŵ�ٺ cp437 (A.K.A dos), cp737, cp86x, cp85x*, cp895, etc.
-ƾ���ص�˹
-���ϼ���н
diff --git a/vim/colors/solarized.vim b/vim/colors/solarized.vim
deleted file mode 100644
index 175a0b5..0000000
--- a/vim/colors/solarized.vim
+++ /dev/null
@@ -1,1117 +0,0 @@
-" Name:     Solarized vim colorscheme
-" Author:   Ethan Schoonover <es@ethanschoonover.com>
-" URL:      http://ethanschoonover.com/solarized
-"           (see this url for latest release & screenshots)
-" License:  OSI approved MIT license (see end of this file)
-" Created:  In the middle of the night
-" Modified: 2011 May 05
-"
-" Usage "{{{
-"
-" ---------------------------------------------------------------------
-" ABOUT:
-" ---------------------------------------------------------------------
-" Solarized is a carefully designed selective contrast colorscheme with dual
-" light and dark modes that runs in both GUI, 256 and 16 color modes.
-"
-" See the homepage above for screenshots and details.
-"
-" ---------------------------------------------------------------------
-" OPTIONS:
-" ---------------------------------------------------------------------
-" See the "solarized.txt" help file included with this colorscheme (in the 
-" "doc" subdirectory) for information on options, usage, the Toggle Background 
-" function and more. If you have already installed Solarized, this is available 
-" from the Solarized menu and command line as ":help solarized"
-"
-" ---------------------------------------------------------------------
-" INSTALLATION:
-" ---------------------------------------------------------------------
-" Two options for installation: manual or pathogen
-"
-" MANUAL INSTALLATION OPTION:
-" ---------------------------------------------------------------------
-"
-" 1.  Download the solarized distribution (available on the homepage above)
-"     and unarchive the file.
-" 2.  Move `solarized.vim` to your `.vim/colors` directory.
-" 3.  Move each of the files in each subdirectories to the corresponding .vim
-"     subdirectory (e.g. autoload/togglebg.vim goes into your .vim/autoload 
-"     directory as .vim/autoload/togglebg.vim).
-"
-" RECOMMENDED PATHOGEN INSTALLATION OPTION:
-" ---------------------------------------------------------------------
-"
-" 1.  Download and install Tim Pope's Pathogen from:
-"     https://github.com/tpope/vim-pathogen
-"
-" 2.  Next, move or clone the `vim-colors-solarized` directory so that it is
-"     a subdirectory of the `.vim/bundle` directory.
-"
-"     a. **clone with git:**
-"
-"       $ cd ~/.vim/bundle
-"       $ git clone git://github.com/altercation/vim-colors-solarized.git
-"
-"     b. **or move manually into the pathogen bundle directory:**
-"         In the parent directory of vim-colors-solarized:
-"
-"         $ mv vim-colors-solarized ~/.vim/bundle/
-"
-" MODIFY VIMRC:
-"
-" After either Option 1 or Option 2 above, put the following two lines in your
-" .vimrc:
-"
-"     syntax enable
-"     set background=dark
-"     colorscheme solarized
-"
-" or, for the light background mode of Solarized:
-"
-"     syntax enable
-"     set background=light
-"     colorscheme solarized
-"
-" I like to have a different background in GUI and terminal modes, so I can use
-" the following if-then. However, I find vim's background autodetection to be
-" pretty good and, at least with MacVim, I can leave this background value
-" assignment out entirely and get the same results.
-"
-"     if has('gui_running')
-"       set background=light
-"     else
-"       set background=dark
-"     endif
-"
-" See the Solarized homepage at http://ethanschoonover.com/solarized for
-" screenshots which will help you select either the light or dark background.
-"
-" ---------------------------------------------------------------------
-" COLOR VALUES
-" ---------------------------------------------------------------------
-" Download palettes and files from: http://ethanschoonover.com/solarized
-"
-" L\*a\*b values are canonical (White D65, Reference D50), other values are
-" matched in sRGB space.
-"
-" SOLARIZED HEX     16/8 TERMCOL  XTERM/HEX   L*A*B      sRGB        HSB
-" --------- ------- ---- -------  ----------- ---------- ----------- -----------
-" base03    #002b36  8/4 brblack  234 #1c1c1c 15 -12 -12   0  43  54 193 100  21
-" base02    #073642  0/4 black    235 #262626 20 -12 -12   7  54  66 192  90  26
-" base01    #586e75 10/7 brgreen  240 #4e4e4e 45 -07 -07  88 110 117 194  25  46
-" base00    #657b83 11/7 bryellow 241 #585858 50 -07 -07 101 123 131 195  23  51
-" base0     #839496 12/6 brblue   244 #808080 60 -06 -03 131 148 150 186  13  59
-" base1     #93a1a1 14/4 brcyan   245 #8a8a8a 65 -05 -02 147 161 161 180   9  63
-" base2     #eee8d5  7/7 white    254 #d7d7af 92 -00  10 238 232 213  44  11  93
-" base3     #fdf6e3 15/7 brwhite  230 #ffffd7 97  00  10 253 246 227  44  10  99
-" yellow    #b58900  3/3 yellow   136 #af8700 60  10  65 181 137   0  45 100  71
-" orange    #cb4b16  9/3 brred    166 #d75f00 50  50  55 203  75  22  18  89  80
-" red       #dc322f  1/1 red      160 #d70000 50  65  45 220  50  47   1  79  86
-" magenta   #d33682  5/5 magenta  125 #af005f 50  65 -05 211  54 130 331  74  83
-" violet    #6c71c4 13/5 brmagenta 61 #5f5faf 50  15 -45 108 113 196 237  45  77
-" blue      #268bd2  4/4 blue      33 #0087ff 55 -10 -45  38 139 210 205  82  82
-" cyan      #2aa198  6/6 cyan      37 #00afaf 60 -35 -05  42 161 152 175  74  63
-" green     #859900  2/2 green     64 #5f8700 60 -20  65 133 153   0  68 100  60
-"
-" ---------------------------------------------------------------------
-" COLORSCHEME HACKING
-" ---------------------------------------------------------------------
-"
-" Useful commands for testing colorschemes:
-" :source $VIMRUNTIME/syntax/hitest.vim
-" :help highlight-groups
-" :help cterm-colors
-" :help group-name
-"
-" Useful links for developing colorschemes:
-" http://www.vim.org/scripts/script.php?script_id=2937
-" http://vimcasts.org/episodes/creating-colorschemes-for-vim/
-" http://www.frexx.de/xterm-256-notes/"
-"
-" }}}
-" Environment Specific Overrides "{{{
-" Allow or disallow certain features based on current terminal emulator or 
-" environment.
-
-" Terminals that support italics
-let s:terms_italic=[
-            \"rxvt",
-            \"gnome-terminal"
-            \]
-" For reference only, terminals are known to be incomptible.
-" Terminals that are in neither list need to be tested.
-let s:terms_noitalic=[
-            \"iTerm.app",
-            \"Apple_Terminal"
-            \]
-if has("gui_running")
-    let s:terminal_italic=1 " TODO: could refactor to not require this at all
-else
-    let s:terminal_italic=0 " terminals will be guilty until proven compatible
-    for term in s:terms_italic
-        if $TERM_PROGRAM =~ term
-            let s:terminal_italic=1
-        endif
-    endfor
-endif
-
-" }}}
-" Default option values"{{{
-" ---------------------------------------------------------------------
-" s:options_list is used to autogenerate a list of all non-default options 
-" using "call SolarizedOptions()" or with the "Generate .vimrc commands" 
-" Solarized menu option. See the "Menus" section below for the function itself.
-let s:options_list=[
-            \'" this block of commands has been autogenerated by solarized.vim and',
-            \'" includes the current, non-default Solarized option values.',
-            \'" To use, place these commands in your .vimrc file (replacing any',
-            \'" existing colorscheme commands). See also ":help solarized"',
-            \'',
-            \'" ------------------------------------------------------------------',
-            \'" Solarized Colorscheme Config',
-            \'" ------------------------------------------------------------------',
-            \]
-let s:colorscheme_list=[
-            \'syntax enable',
-            \'set background='.&background,
-            \'colorscheme solarized',
-            \]
-let s:defaults_list=[
-            \'" ------------------------------------------------------------------',
-            \'',
-            \'" The following items are available options, but do not need to be',
-            \'" included in your .vimrc as they are currently set to their defaults.',
-            \''
-            \]
-let s:lazycat_list=[
-            \'" lazy method of appending this onto your .vimrc ":w! >> ~/.vimrc"',
-            \'" ------------------------------------------------------------------',
-            \]
-
-function! s:SetOption(name,default)
-    if type(a:default) == type(0)
-        let l:wrap=''
-        let l:ewrap=''
-    else
-        let l:wrap='"'
-        let l:ewrap='\"'
-    endif
-    if !exists("g:solarized_".a:name) || g:solarized_{a:name}==a:default
-        exe 'let g:solarized_'.a:name.'='.l:wrap.a:default.l:wrap.'"'
-        exe 'call add(s:defaults_list, "\" let g:solarized_'.a:name.'='.l:ewrap.g:solarized_{a:name}.l:ewrap.'")'
-    else
-        exe 'call add(s:options_list,  "let g:solarized_'.a:name.'='.l:ewrap.g:solarized_{a:name}.l:ewrap.'    \"default value is '.a:default.'")'
-    endif
-endfunction
-
-if ($TERM_PROGRAM ==? "apple_terminal" && &t_Co < 256)
-    let s:solarized_termtrans_default = 1
-else
-    let s:solarized_termtrans_default = 0
-endif
-call s:SetOption("termtrans",s:solarized_termtrans_default)
-call s:SetOption("degrade",0)
-call s:SetOption("bold",1)
-call s:SetOption("underline",1)
-call s:SetOption("italic",1) " note that we need to override this later if the terminal doesn't support
-call s:SetOption("termcolors",16)
-call s:SetOption("contrast","normal")
-call s:SetOption("visibility","normal")
-call s:SetOption("diffmode","normal")
-call s:SetOption("hitrail",0)
-call s:SetOption("menu",1)
-
-"}}}
-" Colorscheme initialization "{{{
-" ---------------------------------------------------------------------
-hi clear
-if exists("syntax_on")
-  syntax reset
-endif
-let colors_name = "solarized"
-
-"}}}
-" GUI & CSApprox hexadecimal palettes"{{{
-" ---------------------------------------------------------------------
-"
-" Set both gui and terminal color values in separate conditional statements
-" Due to possibility that CSApprox is running (though I suppose we could just
-" leave the hex values out entirely in that case and include only cterm colors)
-" We also check to see if user has set solarized (force use of the
-" neutral gray monotone palette component)
-if (has("gui_running") && g:solarized_degrade == 0)
-    let s:vmode       = "gui"
-    let s:base03      = "#002b36"
-    let s:base02      = "#073642"
-    let s:base01      = "#586e75"
-    let s:base00      = "#657b83"
-    let s:base0       = "#839496"
-    let s:base1       = "#93a1a1"
-    let s:base2       = "#eee8d5"
-    let s:base3       = "#fdf6e3"
-    let s:yellow      = "#b58900"
-    let s:orange      = "#cb4b16"
-    let s:red         = "#dc322f"
-    let s:magenta     = "#d33682"
-    let s:violet      = "#6c71c4"
-    let s:blue        = "#268bd2"
-    let s:cyan        = "#2aa198"
-    "let s:green       = "#859900" "original
-    let s:green       = "#719e07" "experimental
-elseif (has("gui_running") && g:solarized_degrade == 1)
-    " These colors are identical to the 256 color mode. They may be viewed
-    " while in gui mode via "let g:solarized_degrade=1", though this is not
-    " recommened and is for testing only.
-    let s:vmode       = "gui"
-    let s:base03      = "#1c1c1c"
-    let s:base02      = "#262626"
-    let s:base01      = "#4e4e4e"
-    let s:base00      = "#585858"
-    let s:base0       = "#808080"
-    let s:base1       = "#8a8a8a"
-    let s:base2       = "#d7d7af"
-    let s:base3       = "#ffffd7"
-    let s:yellow      = "#af8700"
-    let s:orange      = "#d75f00"
-    let s:red         = "#af0000"
-    let s:magenta     = "#af005f"
-    let s:violet      = "#5f5faf"
-    let s:blue        = "#0087ff"
-    let s:cyan        = "#00afaf"
-    let s:green       = "#5f8700"
-elseif g:solarized_termcolors != 256 && &t_Co >= 16
-    let s:vmode       = "cterm"
-    let s:base03      = "8"
-    let s:base02      = "0"
-    let s:base01      = "10"
-    let s:base00      = "11"
-    let s:base0       = "12"
-    let s:base1       = "14"
-    let s:base2       = "7"
-    let s:base3       = "15"
-    let s:yellow      = "3"
-    let s:orange      = "9"
-    let s:red         = "1"
-    let s:magenta     = "5"
-    let s:violet      = "13"
-    let s:blue        = "4"
-    let s:cyan        = "6"
-    let s:green       = "2"
-elseif g:solarized_termcolors == 256
-    let s:vmode       = "cterm"
-    let s:base03      = "234"
-    let s:base02      = "235"
-    let s:base01      = "239"
-    let s:base00      = "240"
-    let s:base0       = "244"
-    let s:base1       = "245"
-    let s:base2       = "187"
-    let s:base3       = "230"
-    let s:yellow      = "136"
-    let s:orange      = "166"
-    let s:red         = "124"
-    let s:magenta     = "125"
-    let s:violet      = "61"
-    let s:blue        = "33"
-    let s:cyan        = "37"
-    let s:green       = "64"
-else
-    let s:vmode       = "cterm"
-    let s:bright      = "* term=bold cterm=bold"
-"   let s:base03      = "0".s:bright
-"   let s:base02      = "0"
-"   let s:base01      = "2".s:bright
-"   let s:base00      = "3".s:bright
-"   let s:base0       = "4".s:bright
-"   let s:base1       = "6".s:bright
-"   let s:base2       = "7"
-"   let s:base3       = "7".s:bright
-"   let s:yellow      = "3"
-"   let s:orange      = "1".s:bright
-"   let s:red         = "1"
-"   let s:magenta     = "5"
-"   let s:violet      = "5".s:bright
-"   let s:blue        = "4"
-"   let s:cyan        = "6"
-"   let s:green       = "2"
-    let s:base03      = "DarkGray"      " 0*
-    let s:base02      = "Black"         " 0
-    let s:base01      = "LightGreen"    " 2*
-    let s:base00      = "LightYellow"   " 3*
-    let s:base0       = "LightBlue"     " 4*
-    let s:base1       = "LightCyan"     " 6*
-    let s:base2       = "LightGray"     " 7
-    let s:base3       = "White"         " 7*
-    let s:yellow      = "DarkYellow"    " 3
-    let s:orange      = "LightRed"      " 1*
-    let s:red         = "DarkRed"       " 1
-    let s:magenta     = "DarkMagenta"   " 5
-    let s:violet      = "LightMagenta"  " 5*
-    let s:blue        = "DarkBlue"      " 4
-    let s:cyan        = "DarkCyan"      " 6
-    let s:green       = "DarkGreen"     " 2
-
-endif
-"}}}
-" Formatting options and null values for passthrough effect "{{{
-" ---------------------------------------------------------------------
-    let s:none            = "NONE"
-    let s:none            = "NONE"
-    let s:t_none          = "NONE"
-    let s:n               = "NONE"
-    let s:c               = ",undercurl"
-    let s:r               = ",reverse"
-    let s:s               = ",standout"
-    let s:ou              = ""
-    let s:ob              = ""
-"}}}
-" Background value based on termtrans setting "{{{
-" ---------------------------------------------------------------------
-if (has("gui_running") || g:solarized_termtrans == 0)
-    let s:back        = "NONE"
-else
-    let s:back        = "NONE"
-endif
-"}}}
-" Alternate light scheme "{{{
-" ---------------------------------------------------------------------
-if &background == "light"
-    let s:temp03      = s:base03
-    let s:temp02      = s:base02
-    let s:temp01      = s:base01
-    let s:temp00      = s:base00
-    let s:base03      = s:base3
-    let s:base02      = s:base2
-    let s:base01      = s:base1
-    let s:base00      = s:base0
-    let s:base0       = s:temp00
-    let s:base1       = s:temp01
-    let s:base2       = s:temp02
-    let s:base3       = s:temp03
-    if (s:back != "NONE")
-        let s:back    = s:base03
-    endif
-endif
-"}}}
-" Optional contrast schemes "{{{
-" ---------------------------------------------------------------------
-if g:solarized_contrast == "high"
-    let s:base01      = s:base00
-    let s:base00      = s:base0
-    let s:base0       = s:base1
-    let s:base1       = s:base2
-    let s:base2       = s:base3
-    let s:back        = s:back
-endif
-if g:solarized_contrast == "low"
-    let s:back        = s:base02
-    let s:ou          = ",underline"
-endif
-"}}}
-" Overrides dependent on user specified values and environment "{{{
-" ---------------------------------------------------------------------
-if (g:solarized_bold == 0 || &t_Co == 8 )
-    let s:b           = ""
-    let s:bb          = ",bold"
-else
-    let s:b           = ",bold"
-    let s:bb          = ""
-endif
-
-if g:solarized_underline == 0
-    let s:u           = ""
-else
-    let s:u           = ",underline"
-endif
-
-if g:solarized_italic == 0 || s:terminal_italic == 0
-    let s:i           = ""
-else
-    let s:i           = ",italic"
-endif
-"}}}
-" Highlighting primitives"{{{
-" ---------------------------------------------------------------------
-
-exe "let s:bg_none      = ' ".s:vmode."bg=".s:none   ."'"
-exe "let s:bg_back      = ' ".s:vmode."bg=".s:back   ."'"
-exe "let s:bg_base03    = ' ".s:vmode."bg=".s:base03 ."'"
-exe "let s:bg_base02    = ' ".s:vmode."bg=".s:base02 ."'"
-exe "let s:bg_base01    = ' ".s:vmode."bg=".s:base01 ."'"
-exe "let s:bg_base00    = ' ".s:vmode."bg=".s:base00 ."'"
-exe "let s:bg_base0     = ' ".s:vmode."bg=".s:base0  ."'"
-exe "let s:bg_base1     = ' ".s:vmode."bg=".s:base1  ."'"
-exe "let s:bg_base2     = ' ".s:vmode."bg=".s:base2  ."'"
-exe "let s:bg_base3     = ' ".s:vmode."bg=".s:base3  ."'"
-exe "let s:bg_green     = ' ".s:vmode."bg=".s:green  ."'"
-exe "let s:bg_yellow    = ' ".s:vmode."bg=".s:yellow ."'"
-exe "let s:bg_orange    = ' ".s:vmode."bg=".s:orange ."'"
-exe "let s:bg_red       = ' ".s:vmode."bg=".s:red    ."'"
-exe "let s:bg_magenta   = ' ".s:vmode."bg=".s:magenta."'"
-exe "let s:bg_violet    = ' ".s:vmode."bg=".s:violet ."'"
-exe "let s:bg_blue      = ' ".s:vmode."bg=".s:blue   ."'"
-exe "let s:bg_cyan      = ' ".s:vmode."bg=".s:cyan   ."'"
-
-exe "let s:fg_none      = ' ".s:vmode."fg=".s:none   ."'"
-exe "let s:fg_back      = ' ".s:vmode."fg=".s:back   ."'"
-exe "let s:fg_base03    = ' ".s:vmode."fg=".s:base03 ."'"
-exe "let s:fg_base02    = ' ".s:vmode."fg=".s:base02 ."'"
-exe "let s:fg_base01    = ' ".s:vmode."fg=".s:base01 ."'"
-exe "let s:fg_base00    = ' ".s:vmode."fg=".s:base00 ."'"
-exe "let s:fg_base0     = ' ".s:vmode."fg=".s:base0  ."'"
-exe "let s:fg_base1     = ' ".s:vmode."fg=".s:base1  ."'"
-exe "let s:fg_base2     = ' ".s:vmode."fg=".s:base2  ."'"
-exe "let s:fg_base3     = ' ".s:vmode."fg=".s:base3  ."'"
-exe "let s:fg_green     = ' ".s:vmode."fg=".s:green  ."'"
-exe "let s:fg_yellow    = ' ".s:vmode."fg=".s:yellow ."'"
-exe "let s:fg_orange    = ' ".s:vmode."fg=".s:orange ."'"
-exe "let s:fg_red       = ' ".s:vmode."fg=".s:red    ."'"
-exe "let s:fg_magenta   = ' ".s:vmode."fg=".s:magenta."'"
-exe "let s:fg_violet    = ' ".s:vmode."fg=".s:violet ."'"
-exe "let s:fg_blue      = ' ".s:vmode."fg=".s:blue   ."'"
-exe "let s:fg_cyan      = ' ".s:vmode."fg=".s:cyan   ."'"
-
-exe "let s:fmt_none     = ' ".s:vmode."=NONE".          " term=NONE".    "'"
-exe "let s:fmt_bold     = ' ".s:vmode."=NONE".s:b.      " term=NONE".s:b."'"
-exe "let s:fmt_bldi     = ' ".s:vmode."=NONE".s:b.      " term=NONE".s:b."'"
-exe "let s:fmt_undr     = ' ".s:vmode."=NONE".s:u.      " term=NONE".s:u."'"
-exe "let s:fmt_undb     = ' ".s:vmode."=NONE".s:u.s:b.  " term=NONE".s:u.s:b."'"
-exe "let s:fmt_undi     = ' ".s:vmode."=NONE".s:u.      " term=NONE".s:u."'"
-exe "let s:fmt_uopt     = ' ".s:vmode."=NONE".s:ou.     " term=NONE".s:ou."'"
-exe "let s:fmt_curl     = ' ".s:vmode."=NONE".s:c.      " term=NONE".s:c."'"
-exe "let s:fmt_ital     = ' ".s:vmode."=NONE".s:i.      " term=NONE".s:i."'"
-exe "let s:fmt_stnd     = ' ".s:vmode."=NONE".s:s.      " term=NONE".s:s."'"
-exe "let s:fmt_revr     = ' ".s:vmode."=NONE".s:r.      " term=NONE".s:r."'"
-exe "let s:fmt_revb     = ' ".s:vmode."=NONE".s:r.s:b.  " term=NONE".s:r.s:b."'"
-" revbb (reverse bold for bright colors) is only set to actual bold in low 
-" color terminals (t_co=8, such as OS X Terminal.app) and should only be used 
-" with colors 8-15.
-exe "let s:fmt_revbb    = ' ".s:vmode."=NONE".s:r.s:bb.   " term=NONE".s:r.s:bb."'"
-exe "let s:fmt_revbbu   = ' ".s:vmode."=NONE".s:r.s:bb.s:u." term=NONE".s:r.s:bb.s:u."'"
-
-if has("gui_running")
-    exe "let s:sp_none      = ' guisp=".s:none   ."'"
-    exe "let s:sp_back      = ' guisp=".s:back   ."'"
-    exe "let s:sp_base03    = ' guisp=".s:base03 ."'"
-    exe "let s:sp_base02    = ' guisp=".s:base02 ."'"
-    exe "let s:sp_base01    = ' guisp=".s:base01 ."'"
-    exe "let s:sp_base00    = ' guisp=".s:base00 ."'"
-    exe "let s:sp_base0     = ' guisp=".s:base0  ."'"
-    exe "let s:sp_base1     = ' guisp=".s:base1  ."'"
-    exe "let s:sp_base2     = ' guisp=".s:base2  ."'"
-    exe "let s:sp_base3     = ' guisp=".s:base3  ."'"
-    exe "let s:sp_green     = ' guisp=".s:green  ."'"
-    exe "let s:sp_yellow    = ' guisp=".s:yellow ."'"
-    exe "let s:sp_orange    = ' guisp=".s:orange ."'"
-    exe "let s:sp_red       = ' guisp=".s:red    ."'"
-    exe "let s:sp_magenta   = ' guisp=".s:magenta."'"
-    exe "let s:sp_violet    = ' guisp=".s:violet ."'"
-    exe "let s:sp_blue      = ' guisp=".s:blue   ."'"
-    exe "let s:sp_cyan      = ' guisp=".s:cyan   ."'"
-else
-    let s:sp_none      = ""
-    let s:sp_back      = ""
-    let s:sp_base03    = ""
-    let s:sp_base02    = ""
-    let s:sp_base01    = ""
-    let s:sp_base00    = ""
-    let s:sp_base0     = ""
-    let s:sp_base1     = ""
-    let s:sp_base2     = ""
-    let s:sp_base3     = ""
-    let s:sp_green     = ""
-    let s:sp_yellow    = ""
-    let s:sp_orange    = ""
-    let s:sp_red       = ""
-    let s:sp_magenta   = ""
-    let s:sp_violet    = ""
-    let s:sp_blue      = ""
-    let s:sp_cyan      = ""
-endif
-
-"}}}
-" Basic highlighting"{{{
-" ---------------------------------------------------------------------
-" note that link syntax to avoid duplicate configuration doesn't work with the
-" exe compiled formats
-
-exe "hi! Normal"         .s:fmt_none   .s:fg_base0  .s:bg_back
-
-exe "hi! Comment"        .s:fmt_ital   .s:fg_base01 .s:bg_none
-"       *Comment         any comment
-
-exe "hi! Constant"       .s:fmt_none   .s:fg_cyan   .s:bg_none
-"       *Constant        any constant
-"        String          a string constant: "this is a string"
-"        Character       a character constant: 'c', '\n'
-"        Number          a number constant: 234, 0xff
-"        Boolean         a boolean constant: TRUE, false
-"        Float           a floating point constant: 2.3e10
-
-exe "hi! Identifier"     .s:fmt_none   .s:fg_blue   .s:bg_none
-"       *Identifier      any variable name
-"        Function        function name (also: methods for classes)
-"
-exe "hi! Statement"      .s:fmt_none   .s:fg_green  .s:bg_none
-"       *Statement       any statement
-"        Conditional     if, then, else, endif, switch, etc.
-"        Repeat          for, do, while, etc.
-"        Label           case, default, etc.
-"        Operator        "sizeof", "+", "*", etc.
-"        Keyword         any other keyword
-"        Exception       try, catch, throw
-
-exe "hi! PreProc"        .s:fmt_none   .s:fg_orange .s:bg_none
-"       *PreProc         generic Preprocessor
-"        Include         preprocessor #include
-"        Define          preprocessor #define
-"        Macro           same as Define
-"        PreCondit       preprocessor #if, #else, #endif, etc.
-
-exe "hi! Type"           .s:fmt_none   .s:fg_yellow .s:bg_none
-"       *Type            int, long, char, etc.
-"        StorageClass    static, register, volatile, etc.
-"        Structure       struct, union, enum, etc.
-"        Typedef         A typedef
-
-exe "hi! Special"        .s:fmt_none   .s:fg_red    .s:bg_none
-"       *Special         any special symbol
-"        SpecialChar     special character in a constant
-"        Tag             you can use CTRL-] on this
-"        Delimiter       character that needs attention
-"        SpecialComment  special things inside a comment
-"        Debug           debugging statements
-
-exe "hi! Underlined"     .s:fmt_none   .s:fg_violet .s:bg_none
-"       *Underlined      text that stands out, HTML links
-
-exe "hi! Ignore"         .s:fmt_none   .s:fg_none   .s:bg_none
-"       *Ignore          left blank, hidden  |hl-Ignore|
-
-exe "hi! Error"          .s:fmt_bold   .s:fg_red    .s:bg_none
-"       *Error           any erroneous construct
-
-exe "hi! Todo"           .s:fmt_bold   .s:fg_magenta.s:bg_none
-"       *Todo            anything that needs extra attention; mostly the
-"                        keywords TODO FIXME and XXX
-"
-"}}}
-" Extended highlighting "{{{
-" ---------------------------------------------------------------------
-if      (g:solarized_visibility=="high")
-    exe "hi! SpecialKey" .s:fmt_revr   .s:fg_red    .s:bg_none
-    exe "hi! NonText"    .s:fmt_bold   .s:fg_red    .s:bg_none
-elseif  (g:solarized_visibility=="low")
-    exe "hi! SpecialKey" .s:fmt_bold   .s:fg_base02 .s:bg_none
-    exe "hi! NonText"    .s:fmt_bold   .s:fg_base02 .s:bg_none
-else
-    exe "hi! SpecialKey" .s:fmt_bold   .s:fg_base00 .s:bg_base02
-    exe "hi! NonText"    .s:fmt_bold   .s:fg_base00 .s:bg_none
-endif
-exe "hi! StatusLine"     .s:fmt_none   .s:fg_base1  .s:bg_base02 .s:fmt_revbb
-exe "hi! StatusLineNC"   .s:fmt_none   .s:fg_base00 .s:bg_base02 .s:fmt_revbb
-exe "hi! Visual"         .s:fmt_none   .s:fg_base01 .s:bg_base03 .s:fmt_revbb
-exe "hi! Directory"      .s:fmt_none   .s:fg_blue   .s:bg_none
-exe "hi! ErrorMsg"       .s:fmt_revr   .s:fg_red    .s:bg_none
-exe "hi! IncSearch"      .s:fmt_stnd   .s:fg_orange .s:bg_none
-exe "hi! Search"         .s:fmt_revr   .s:fg_yellow .s:bg_none
-exe "hi! MoreMsg"        .s:fmt_none   .s:fg_blue   .s:bg_none
-exe "hi! ModeMsg"        .s:fmt_none   .s:fg_blue   .s:bg_none
-exe "hi! LineNr"         .s:fmt_none   .s:fg_base01 .s:bg_none
-exe "hi! Question"       .s:fmt_bold   .s:fg_cyan   .s:bg_none
-if ( has("gui_running") || &t_Co > 8 )
-    exe "hi! VertSplit"  .s:fmt_none   .s:fg_base00 .s:bg_base00
-else
-    exe "hi! VertSplit"  .s:fmt_revbb  .s:fg_base00 .s:bg_base02
-endif
-exe "hi! Title"          .s:fmt_bold   .s:fg_orange .s:bg_none
-exe "hi! VisualNOS"      .s:fmt_stnd   .s:fg_none   .s:bg_base02 .s:fmt_revbb
-exe "hi! WarningMsg"     .s:fmt_bold   .s:fg_red    .s:bg_none
-exe "hi! WildMenu"       .s:fmt_none   .s:fg_base2  .s:bg_base02 .s:fmt_revbb
-exe "hi! Folded"         .s:fmt_undb   .s:fg_base0  .s:bg_base02  .s:sp_base03
-exe "hi! FoldColumn"     .s:fmt_none   .s:fg_base0  .s:bg_base02
-if      (g:solarized_diffmode=="high")
-exe "hi! DiffAdd"        .s:fmt_revr   .s:fg_green  .s:bg_none
-exe "hi! DiffChange"     .s:fmt_revr   .s:fg_yellow .s:bg_none
-exe "hi! DiffDelete"     .s:fmt_revr   .s:fg_red    .s:bg_none
-exe "hi! DiffText"       .s:fmt_revr   .s:fg_blue   .s:bg_none
-elseif  (g:solarized_diffmode=="low")
-exe "hi! DiffAdd"        .s:fmt_undr   .s:fg_green  .s:bg_none   .s:sp_green
-exe "hi! DiffChange"     .s:fmt_undr   .s:fg_yellow .s:bg_none   .s:sp_yellow
-exe "hi! DiffDelete"     .s:fmt_bold   .s:fg_red    .s:bg_none
-exe "hi! DiffText"       .s:fmt_undr   .s:fg_blue   .s:bg_none   .s:sp_blue
-else " normal
-    if has("gui_running")
-exe "hi! DiffAdd"        .s:fmt_bold   .s:fg_green  .s:bg_base02 .s:sp_green
-exe "hi! DiffChange"     .s:fmt_bold   .s:fg_yellow .s:bg_base02 .s:sp_yellow
-exe "hi! DiffDelete"     .s:fmt_bold   .s:fg_red    .s:bg_base02
-exe "hi! DiffText"       .s:fmt_bold   .s:fg_blue   .s:bg_base02 .s:sp_blue
-    else
-exe "hi! DiffAdd"        .s:fmt_none   .s:fg_green  .s:bg_base02 .s:sp_green
-exe "hi! DiffChange"     .s:fmt_none   .s:fg_yellow .s:bg_base02 .s:sp_yellow
-exe "hi! DiffDelete"     .s:fmt_none   .s:fg_red    .s:bg_base02
-exe "hi! DiffText"       .s:fmt_none   .s:fg_blue   .s:bg_base02 .s:sp_blue
-    endif
-endif
-exe "hi! SignColumn"     .s:fmt_none   .s:fg_base0
-exe "hi! Conceal"        .s:fmt_none   .s:fg_blue   .s:bg_none
-exe "hi! SpellBad"       .s:fmt_curl   .s:fg_none   .s:bg_none    .s:sp_red
-exe "hi! SpellCap"       .s:fmt_curl   .s:fg_none   .s:bg_none    .s:sp_violet
-exe "hi! SpellRare"      .s:fmt_curl   .s:fg_none   .s:bg_none    .s:sp_cyan
-exe "hi! SpellLocal"     .s:fmt_curl   .s:fg_none   .s:bg_none    .s:sp_yellow
-exe "hi! Pmenu"          .s:fmt_none   .s:fg_base0  .s:bg_base02  .s:fmt_revbb
-exe "hi! PmenuSel"       .s:fmt_none   .s:fg_base01 .s:bg_base2   .s:fmt_revbb
-exe "hi! PmenuSbar"      .s:fmt_none   .s:fg_base2  .s:bg_base0   .s:fmt_revbb
-exe "hi! PmenuThumb"     .s:fmt_none   .s:fg_base0  .s:bg_base03  .s:fmt_revbb
-exe "hi! TabLine"        .s:fmt_undr   .s:fg_base0  .s:bg_base02  .s:sp_base0
-exe "hi! TabLineFill"    .s:fmt_undr   .s:fg_base0  .s:bg_base02  .s:sp_base0
-exe "hi! TabLineSel"     .s:fmt_undr   .s:fg_base01 .s:bg_base2   .s:sp_base0  .s:fmt_revbbu
-exe "hi! CursorColumn"   .s:fmt_none   .s:fg_none   .s:bg_base02
-exe "hi! CursorLine"     .s:fmt_uopt   .s:fg_none   .s:bg_base02  .s:sp_base1
-exe "hi! ColorColumn"    .s:fmt_none   .s:fg_none   .s:bg_base02
-exe "hi! Cursor"         .s:fmt_none   .s:fg_base03 .s:bg_base0
-hi! link lCursor Cursor
-exe "hi! MatchParen"     .s:fmt_bold   .s:fg_red    .s:bg_base01
-
-"}}}
-" vim syntax highlighting "{{{
-" ---------------------------------------------------------------------
-"exe "hi! vimLineComment" . s:fg_base01 .s:bg_none   .s:fmt_ital
-"hi! link vimComment Comment
-"hi! link vimLineComment Comment
-hi! link vimVar Identifier
-hi! link vimFunc Function
-hi! link vimUserFunc Function
-hi! link helpSpecial Special
-hi! link vimSet Normal
-hi! link vimSetEqual Normal
-exe "hi! vimCommentString"  .s:fmt_none    .s:fg_violet .s:bg_none
-exe "hi! vimCommand"        .s:fmt_none    .s:fg_yellow .s:bg_none
-exe "hi! vimCmdSep"         .s:fmt_bold    .s:fg_blue   .s:bg_none
-exe "hi! helpExample"       .s:fmt_none    .s:fg_base1  .s:bg_none
-exe "hi! helpOption"        .s:fmt_none    .s:fg_cyan   .s:bg_none
-exe "hi! helpNote"          .s:fmt_none    .s:fg_magenta.s:bg_none
-exe "hi! helpVim"           .s:fmt_none    .s:fg_magenta.s:bg_none
-exe "hi! helpHyperTextJump" .s:fmt_undr    .s:fg_blue   .s:bg_none
-exe "hi! helpHyperTextEntry".s:fmt_none    .s:fg_green  .s:bg_none
-exe "hi! vimIsCommand"      .s:fmt_none    .s:fg_base00 .s:bg_none
-exe "hi! vimSynMtchOpt"     .s:fmt_none    .s:fg_yellow .s:bg_none
-exe "hi! vimSynType"        .s:fmt_none    .s:fg_cyan   .s:bg_none
-exe "hi! vimHiLink"         .s:fmt_none    .s:fg_blue   .s:bg_none
-exe "hi! vimHiGroup"        .s:fmt_none    .s:fg_blue   .s:bg_none
-exe "hi! vimGroup"          .s:fmt_undb    .s:fg_blue   .s:bg_none
-"}}}
-" diff highlighting "{{{
-" ---------------------------------------------------------------------
-hi! link diffAdded Statement
-hi! link diffLine Identifier
-"}}}
-" git & gitcommit highlighting "{{{
-"git
-"exe "hi! gitDateHeader"
-"exe "hi! gitIdentityHeader"
-"exe "hi! gitIdentityKeyword"
-"exe "hi! gitNotesHeader"
-"exe "hi! gitReflogHeader"
-"exe "hi! gitKeyword"
-"exe "hi! gitIdentity"
-"exe "hi! gitEmailDelimiter"
-"exe "hi! gitEmail"
-"exe "hi! gitDate"
-"exe "hi! gitMode"
-"exe "hi! gitHashAbbrev"
-"exe "hi! gitHash"
-"exe "hi! gitReflogMiddle"
-"exe "hi! gitReference"
-"exe "hi! gitStage"
-"exe "hi! gitType"
-"exe "hi! gitDiffAdded"
-"exe "hi! gitDiffRemoved"
-"gitcommit
-"exe "hi! gitcommitSummary"      
-exe "hi! gitcommitComment"      .s:fmt_ital     .s:fg_base01    .s:bg_none
-hi! link gitcommitUntracked gitcommitComment
-hi! link gitcommitDiscarded gitcommitComment
-hi! link gitcommitSelected  gitcommitComment
-exe "hi! gitcommitUnmerged"     .s:fmt_bold     .s:fg_green     .s:bg_none
-exe "hi! gitcommitOnBranch"     .s:fmt_bold     .s:fg_base01    .s:bg_none
-exe "hi! gitcommitBranch"       .s:fmt_bold     .s:fg_magenta   .s:bg_none
-hi! link gitcommitNoBranch gitcommitBranch
-exe "hi! gitcommitDiscardedType".s:fmt_none     .s:fg_red       .s:bg_none
-exe "hi! gitcommitSelectedType" .s:fmt_none     .s:fg_green     .s:bg_none
-"exe "hi! gitcommitUnmergedType"
-"exe "hi! gitcommitType"
-"exe "hi! gitcommitNoChanges"
-"exe "hi! gitcommitHeader"
-exe "hi! gitcommitHeader"       .s:fmt_none     .s:fg_base01    .s:bg_none
-exe "hi! gitcommitUntrackedFile".s:fmt_bold     .s:fg_cyan      .s:bg_none
-exe "hi! gitcommitDiscardedFile".s:fmt_bold     .s:fg_red       .s:bg_none
-exe "hi! gitcommitSelectedFile" .s:fmt_bold     .s:fg_green     .s:bg_none
-exe "hi! gitcommitUnmergedFile" .s:fmt_bold     .s:fg_yellow    .s:bg_none
-exe "hi! gitcommitFile"         .s:fmt_bold     .s:fg_base0     .s:bg_none
-hi! link gitcommitDiscardedArrow gitcommitDiscardedFile
-hi! link gitcommitSelectedArrow  gitcommitSelectedFile
-hi! link gitcommitUnmergedArrow  gitcommitUnmergedFile
-"exe "hi! gitcommitArrow"
-"exe "hi! gitcommitOverflow"
-"exe "hi! gitcommitBlank"
-" }}}
-" html highlighting "{{{
-" ---------------------------------------------------------------------
-exe "hi! htmlTag"           .s:fmt_none .s:fg_base01 .s:bg_none
-exe "hi! htmlEndTag"        .s:fmt_none .s:fg_base01 .s:bg_none
-exe "hi! htmlTagN"          .s:fmt_bold .s:fg_base1  .s:bg_none
-exe "hi! htmlTagName"       .s:fmt_bold .s:fg_blue   .s:bg_none
-exe "hi! htmlSpecialTagName".s:fmt_ital .s:fg_blue   .s:bg_none
-exe "hi! htmlArg"           .s:fmt_none .s:fg_base00 .s:bg_none
-exe "hi! javaScript"        .s:fmt_none .s:fg_yellow .s:bg_none
-"}}}
-" perl highlighting "{{{
-" ---------------------------------------------------------------------
-exe "hi! perlHereDoc"    . s:fg_base1  .s:bg_back   .s:fmt_none
-exe "hi! perlVarPlain"   . s:fg_yellow .s:bg_back   .s:fmt_none
-exe "hi! perlStatementFileDesc". s:fg_cyan.s:bg_back.s:fmt_none
-
-"}}}
-" tex highlighting "{{{
-" ---------------------------------------------------------------------
-exe "hi! texStatement"   . s:fg_cyan   .s:bg_back   .s:fmt_none
-exe "hi! texMathZoneX"   . s:fg_yellow .s:bg_back   .s:fmt_none
-exe "hi! texMathMatcher" . s:fg_yellow .s:bg_back   .s:fmt_none
-exe "hi! texMathMatcher" . s:fg_yellow .s:bg_back   .s:fmt_none
-exe "hi! texRefLabel"    . s:fg_yellow .s:bg_back   .s:fmt_none
-"}}}
-" ruby highlighting "{{{
-" ---------------------------------------------------------------------
-exe "hi! rubyDefine"     . s:fg_base1  .s:bg_back   .s:fmt_bold
-"rubyInclude
-"rubySharpBang
-"rubyAccess
-"rubyPredefinedVariable
-"rubyBoolean
-"rubyClassVariable
-"rubyBeginEnd
-"rubyRepeatModifier
-"hi! link rubyArrayDelimiter    Special  " [ , , ]
-"rubyCurlyBlock  { , , }
-
-"hi! link rubyClass             Keyword
-"hi! link rubyModule            Keyword
-"hi! link rubyKeyword           Keyword
-"hi! link rubyOperator          Operator
-"hi! link rubyIdentifier        Identifier
-"hi! link rubyInstanceVariable  Identifier
-"hi! link rubyGlobalVariable    Identifier
-"hi! link rubyClassVariable     Identifier
-"hi! link rubyConstant          Type
-"}}}
-" haskell syntax highlighting"{{{
-" ---------------------------------------------------------------------
-" For use with syntax/haskell.vim : Haskell Syntax File
-" http://www.vim.org/scripts/script.php?script_id=3034
-" See also Steffen Siering's github repository:
-" http://github.com/urso/dotrc/blob/master/vim/syntax/haskell.vim
-" ---------------------------------------------------------------------
-"
-" Treat True and False specially, see the plugin referenced above
-let hs_highlight_boolean=1
-" highlight delims, see the plugin referenced above
-let hs_highlight_delimiters=1
-
-exe "hi! cPreCondit". s:fg_orange.s:bg_none   .s:fmt_none
-
-exe "hi! VarId"    . s:fg_blue   .s:bg_none   .s:fmt_none
-exe "hi! ConId"    . s:fg_yellow .s:bg_none   .s:fmt_none
-exe "hi! hsImport" . s:fg_magenta.s:bg_none   .s:fmt_none
-exe "hi! hsString" . s:fg_base00 .s:bg_none   .s:fmt_none
-
-exe "hi! hsStructure"        . s:fg_cyan   .s:bg_none   .s:fmt_none
-exe "hi! hs_hlFunctionName"  . s:fg_blue   .s:bg_none
-exe "hi! hsStatement"        . s:fg_cyan   .s:bg_none   .s:fmt_none
-exe "hi! hsImportLabel"      . s:fg_cyan   .s:bg_none   .s:fmt_none
-exe "hi! hs_OpFunctionName"  . s:fg_yellow .s:bg_none   .s:fmt_none
-exe "hi! hs_DeclareFunction" . s:fg_orange .s:bg_none   .s:fmt_none
-exe "hi! hsVarSym"           . s:fg_cyan   .s:bg_none   .s:fmt_none
-exe "hi! hsType"             . s:fg_yellow .s:bg_none   .s:fmt_none
-exe "hi! hsTypedef"          . s:fg_cyan   .s:bg_none   .s:fmt_none
-exe "hi! hsModuleName"       . s:fg_green  .s:bg_none   .s:fmt_undr
-exe "hi! hsModuleStartLabel" . s:fg_magenta.s:bg_none   .s:fmt_none
-hi! link hsImportParams      Delimiter
-hi! link hsDelimTypeExport   Delimiter
-hi! link hsModuleStartLabel  hsStructure
-hi! link hsModuleWhereLabel  hsModuleStartLabel
-
-" following is for the haskell-conceal plugin
-" the first two items don't have an impact, but better safe
-exe "hi! hsNiceOperator"     . s:fg_cyan   .s:bg_none   .s:fmt_none
-exe "hi! hsniceoperator"     . s:fg_cyan   .s:bg_none   .s:fmt_none
-
-"}}}
-" pandoc markdown syntax highlighting "{{{
-" ---------------------------------------------------------------------
-
-"PandocHiLink pandocNormalBlock
-exe "hi! pandocTitleBlock"               .s:fg_blue   .s:bg_none   .s:fmt_none
-exe "hi! pandocTitleBlockTitle"          .s:fg_blue   .s:bg_none   .s:fmt_bold
-exe "hi! pandocTitleComment"             .s:fg_blue   .s:bg_none   .s:fmt_bold
-exe "hi! pandocComment"                  .s:fg_base01 .s:bg_none   .s:fmt_ital
-exe "hi! pandocVerbatimBlock"            .s:fg_yellow .s:bg_none   .s:fmt_none
-hi! link pandocVerbatimBlockDeep         pandocVerbatimBlock
-hi! link pandocCodeBlock                 pandocVerbatimBlock
-hi! link pandocCodeBlockDelim            pandocVerbatimBlock
-exe "hi! pandocBlockQuote"               .s:fg_blue   .s:bg_none   .s:fmt_none
-exe "hi! pandocBlockQuoteLeader1"        .s:fg_blue   .s:bg_none   .s:fmt_none
-exe "hi! pandocBlockQuoteLeader2"        .s:fg_cyan   .s:bg_none   .s:fmt_none
-exe "hi! pandocBlockQuoteLeader3"        .s:fg_yellow .s:bg_none   .s:fmt_none
-exe "hi! pandocBlockQuoteLeader4"        .s:fg_red    .s:bg_none   .s:fmt_none
-exe "hi! pandocBlockQuoteLeader5"        .s:fg_base0  .s:bg_none   .s:fmt_none
-exe "hi! pandocBlockQuoteLeader6"        .s:fg_base01 .s:bg_none   .s:fmt_none
-exe "hi! pandocListMarker"               .s:fg_magenta.s:bg_none   .s:fmt_none
-exe "hi! pandocListReference"            .s:fg_magenta.s:bg_none   .s:fmt_undr
-
-" Definitions
-" ---------------------------------------------------------------------
-let s:fg_pdef = s:fg_violet
-exe "hi! pandocDefinitionBlock"              .s:fg_pdef  .s:bg_none  .s:fmt_none
-exe "hi! pandocDefinitionTerm"               .s:fg_pdef  .s:bg_none  .s:fmt_stnd
-exe "hi! pandocDefinitionIndctr"             .s:fg_pdef  .s:bg_none  .s:fmt_bold
-exe "hi! pandocEmphasisDefinition"           .s:fg_pdef  .s:bg_none  .s:fmt_ital
-exe "hi! pandocEmphasisNestedDefinition"     .s:fg_pdef  .s:bg_none  .s:fmt_bldi
-exe "hi! pandocStrongEmphasisDefinition"     .s:fg_pdef  .s:bg_none  .s:fmt_bold
-exe "hi! pandocStrongEmphasisNestedDefinition"   .s:fg_pdef.s:bg_none.s:fmt_bldi
-exe "hi! pandocStrongEmphasisEmphasisDefinition" .s:fg_pdef.s:bg_none.s:fmt_bldi
-exe "hi! pandocStrikeoutDefinition"          .s:fg_pdef  .s:bg_none  .s:fmt_revr
-exe "hi! pandocVerbatimInlineDefinition"     .s:fg_pdef  .s:bg_none  .s:fmt_none
-exe "hi! pandocSuperscriptDefinition"        .s:fg_pdef  .s:bg_none  .s:fmt_none
-exe "hi! pandocSubscriptDefinition"          .s:fg_pdef  .s:bg_none  .s:fmt_none
-
-" Tables
-" ---------------------------------------------------------------------
-let s:fg_ptable = s:fg_blue
-exe "hi! pandocTable"                        .s:fg_ptable.s:bg_none  .s:fmt_none
-exe "hi! pandocTableStructure"               .s:fg_ptable.s:bg_none  .s:fmt_none
-hi! link pandocTableStructureTop             pandocTableStructre
-hi! link pandocTableStructureEnd             pandocTableStructre
-exe "hi! pandocTableZebraLight"              .s:fg_ptable.s:bg_base03.s:fmt_none
-exe "hi! pandocTableZebraDark"               .s:fg_ptable.s:bg_base02.s:fmt_none
-exe "hi! pandocEmphasisTable"                .s:fg_ptable.s:bg_none  .s:fmt_ital
-exe "hi! pandocEmphasisNestedTable"          .s:fg_ptable.s:bg_none  .s:fmt_bldi
-exe "hi! pandocStrongEmphasisTable"          .s:fg_ptable.s:bg_none  .s:fmt_bold
-exe "hi! pandocStrongEmphasisNestedTable"    .s:fg_ptable.s:bg_none  .s:fmt_bldi
-exe "hi! pandocStrongEmphasisEmphasisTable"  .s:fg_ptable.s:bg_none  .s:fmt_bldi
-exe "hi! pandocStrikeoutTable"               .s:fg_ptable.s:bg_none  .s:fmt_revr
-exe "hi! pandocVerbatimInlineTable"          .s:fg_ptable.s:bg_none  .s:fmt_none
-exe "hi! pandocSuperscriptTable"             .s:fg_ptable.s:bg_none  .s:fmt_none
-exe "hi! pandocSubscriptTable"               .s:fg_ptable.s:bg_none  .s:fmt_none
-
-" Headings
-" ---------------------------------------------------------------------
-let s:fg_phead = s:fg_orange
-exe "hi! pandocHeading"                      .s:fg_phead .s:bg_none.s:fmt_bold
-exe "hi! pandocHeadingMarker"                .s:fg_yellow.s:bg_none.s:fmt_bold
-exe "hi! pandocEmphasisHeading"              .s:fg_phead .s:bg_none.s:fmt_bldi
-exe "hi! pandocEmphasisNestedHeading"        .s:fg_phead .s:bg_none.s:fmt_bldi
-exe "hi! pandocStrongEmphasisHeading"        .s:fg_phead .s:bg_none.s:fmt_bold
-exe "hi! pandocStrongEmphasisNestedHeading"  .s:fg_phead .s:bg_none.s:fmt_bldi
-exe "hi! pandocStrongEmphasisEmphasisHeading".s:fg_phead .s:bg_none.s:fmt_bldi
-exe "hi! pandocStrikeoutHeading"             .s:fg_phead .s:bg_none.s:fmt_revr
-exe "hi! pandocVerbatimInlineHeading"        .s:fg_phead .s:bg_none.s:fmt_bold
-exe "hi! pandocSuperscriptHeading"           .s:fg_phead .s:bg_none.s:fmt_bold
-exe "hi! pandocSubscriptHeading"             .s:fg_phead .s:bg_none.s:fmt_bold
-
-" Links
-" ---------------------------------------------------------------------
-exe "hi! pandocLinkDelim"                .s:fg_base01 .s:bg_none   .s:fmt_none
-exe "hi! pandocLinkLabel"                .s:fg_blue   .s:bg_none   .s:fmt_undr
-exe "hi! pandocLinkText"                 .s:fg_blue   .s:bg_none   .s:fmt_undb
-exe "hi! pandocLinkURL"                  .s:fg_base00 .s:bg_none   .s:fmt_undr
-exe "hi! pandocLinkTitle"                .s:fg_base00 .s:bg_none   .s:fmt_undi
-exe "hi! pandocLinkTitleDelim"           .s:fg_base01 .s:bg_none   .s:fmt_undi   .s:sp_base00
-exe "hi! pandocLinkDefinition"           .s:fg_cyan   .s:bg_none   .s:fmt_undr   .s:sp_base00
-exe "hi! pandocLinkDefinitionID"         .s:fg_blue   .s:bg_none   .s:fmt_bold
-exe "hi! pandocImageCaption"             .s:fg_violet .s:bg_none   .s:fmt_undb
-exe "hi! pandocFootnoteLink"             .s:fg_green  .s:bg_none   .s:fmt_undr
-exe "hi! pandocFootnoteDefLink"          .s:fg_green  .s:bg_none   .s:fmt_bold
-exe "hi! pandocFootnoteInline"           .s:fg_green  .s:bg_none   .s:fmt_undb
-exe "hi! pandocFootnote"                 .s:fg_green  .s:bg_none   .s:fmt_none
-exe "hi! pandocCitationDelim"            .s:fg_magenta.s:bg_none   .s:fmt_none
-exe "hi! pandocCitation"                 .s:fg_magenta.s:bg_none   .s:fmt_none
-exe "hi! pandocCitationID"               .s:fg_magenta.s:bg_none   .s:fmt_undr
-exe "hi! pandocCitationRef"              .s:fg_magenta.s:bg_none   .s:fmt_none
-
-" Main Styles
-" ---------------------------------------------------------------------
-exe "hi! pandocStyleDelim"               .s:fg_base01 .s:bg_none  .s:fmt_none
-exe "hi! pandocEmphasis"                 .s:fg_base0  .s:bg_none  .s:fmt_ital
-exe "hi! pandocEmphasisNested"           .s:fg_base0  .s:bg_none  .s:fmt_bldi
-exe "hi! pandocStrongEmphasis"           .s:fg_base0  .s:bg_none  .s:fmt_bold
-exe "hi! pandocStrongEmphasisNested"     .s:fg_base0  .s:bg_none  .s:fmt_bldi
-exe "hi! pandocStrongEmphasisEmphasis"   .s:fg_base0  .s:bg_none  .s:fmt_bldi
-exe "hi! pandocStrikeout"                .s:fg_base01 .s:bg_none  .s:fmt_revr
-exe "hi! pandocVerbatimInline"           .s:fg_yellow .s:bg_none  .s:fmt_none
-exe "hi! pandocSuperscript"              .s:fg_violet .s:bg_none  .s:fmt_none
-exe "hi! pandocSubscript"                .s:fg_violet .s:bg_none  .s:fmt_none
-
-exe "hi! pandocRule"                     .s:fg_blue   .s:bg_none  .s:fmt_bold
-exe "hi! pandocRuleLine"                 .s:fg_blue   .s:bg_none  .s:fmt_bold
-exe "hi! pandocEscapePair"               .s:fg_red    .s:bg_none  .s:fmt_bold
-exe "hi! pandocCitationRef"              .s:fg_magenta.s:bg_none   .s:fmt_none
-exe "hi! pandocNonBreakingSpace"         . s:fg_red   .s:bg_none  .s:fmt_revr
-hi! link pandocEscapedCharacter          pandocEscapePair
-hi! link pandocLineBreak                 pandocEscapePair
-
-" Embedded Code
-" ---------------------------------------------------------------------
-exe "hi! pandocMetadataDelim"            .s:fg_base01 .s:bg_none   .s:fmt_none
-exe "hi! pandocMetadata"                 .s:fg_blue   .s:bg_none   .s:fmt_none
-exe "hi! pandocMetadataKey"              .s:fg_blue   .s:bg_none   .s:fmt_none
-exe "hi! pandocMetadata"                 .s:fg_blue   .s:bg_none   .s:fmt_bold
-hi! link pandocMetadataTitle             pandocMetadata
-
-"}}}
-" Utility autocommand "{{{
-" ---------------------------------------------------------------------
-" In cases where Solarized is initialized inside a terminal vim session and 
-" then transferred to a gui session via the command `:gui`, the gui vim process 
-" does not re-read the colorscheme (or .vimrc for that matter) so any `has_gui` 
-" related code that sets gui specific values isn't executed.
-"
-" Currently, Solarized sets only the cterm or gui values for the colorscheme 
-" depending on gui or terminal mode. It's possible that, if the following 
-" autocommand method is deemed excessively poor form, that approach will be 
-" used again and the autocommand below will be dropped.
-"
-" However it seems relatively benign in this case to include the autocommand 
-" here. It fires only in cases where vim is transferring from terminal to gui 
-" mode (detected with the script scope s:vmode variable). It also allows for 
-" other potential terminal customizations that might make gui mode suboptimal.
-"
-autocmd GUIEnter * if (s:vmode != "gui") | exe "colorscheme " . g:colors_name | endif
-"}}}
-" Highlight Trailing Space {{{
-" Experimental: Different highlight when on cursorline
-function! s:SolarizedHiTrail()
-    if g:solarized_hitrail==0
-        hi! clear solarizedTrailingSpace
-    else
-        syn match solarizedTrailingSpace "\s*$"
-        exe "hi! solarizedTrailingSpace " .s:fmt_undr .s:fg_red .s:bg_none .s:sp_red
-    endif
-endfunction  
-augroup SolarizedHiTrail
-    autocmd!
-    if g:solarized_hitrail==1
-        autocmd! Syntax * call s:SolarizedHiTrail()
-        autocmd! ColorScheme * if g:colors_name == "solarized" | call s:SolarizedHiTrail() | else | augroup! s:SolarizedHiTrail | endif
-    endif
-augroup END
-" }}}
-" Menus "{{{
-" ---------------------------------------------------------------------
-" Turn off Solarized menu by including the following assignment in your .vimrc:
-"
-"    let g:solarized_menu=0
-
-function! s:SolarizedOptions()
-    new "new buffer
-    setf vim "vim filetype
-    let failed = append(0, s:defaults_list)
-    let failed = append(0, s:colorscheme_list)
-    let failed = append(0, s:options_list)
-    let failed = append(0, s:lazycat_list)
-    0 "jump back to the top
-endfunction
-if !exists(":SolarizedOptions")
-    command SolarizedOptions :call s:SolarizedOptions()
-endif
-
-function! SolarizedMenu()
-    if exists("g:loaded_solarized_menu")
-        try
-            silent! aunmenu Solarized
-        endtry
-    endif
-    let g:loaded_solarized_menu = 1
-
-    if g:colors_name == "solarized" && g:solarized_menu != 0
-
-        amenu &Solarized.&Contrast.&Low\ Contrast        :let g:solarized_contrast="low"       \| colorscheme solarized<CR>
-        amenu &Solarized.&Contrast.&Normal\ Contrast     :let g:solarized_contrast="normal"    \| colorscheme solarized<CR>
-        amenu &Solarized.&Contrast.&High\ Contrast       :let g:solarized_contrast="high"      \| colorscheme solarized<CR>
-        an    &Solarized.&Contrast.-sep-                 <Nop>
-        amenu &Solarized.&Contrast.&Help:\ Contrast      :help 'solarized_contrast'<CR>
-
-        amenu &Solarized.&Visibility.&Low\ Visibility    :let g:solarized_visibility="low"     \| colorscheme solarized<CR>
-        amenu &Solarized.&Visibility.&Normal\ Visibility :let g:solarized_visibility="normal"  \| colorscheme solarized<CR>
-        amenu &Solarized.&Visibility.&High\ Visibility   :let g:solarized_visibility="high"    \| colorscheme solarized<CR>
-        an    &Solarized.&Visibility.-sep-                 <Nop>
-        amenu &Solarized.&Visibility.&Help:\ Visibility    :help 'solarized_visibility'<CR>
-
-        amenu &Solarized.&Background.&Toggle\ Background :ToggleBG<CR>
-        amenu &Solarized.&Background.&Dark\ Background   :set background=dark  \| colorscheme solarized<CR>
-        amenu &Solarized.&Background.&Light\ Background  :set background=light \| colorscheme solarized<CR>
-        an    &Solarized.&Background.-sep-               <Nop>
-        amenu &Solarized.&Background.&Help:\ ToggleBG     :help togglebg<CR>
-
-        if g:solarized_bold==0 | let l:boldswitch="On" | else | let l:boldswitch="Off" | endif
-        exe "amenu &Solarized.&Styling.&Turn\\ Bold\\ ".l:boldswitch." :let g:solarized_bold=(abs(g:solarized_bold-1)) \\| colorscheme solarized<CR>"
-        if g:solarized_italic==0 | let l:italicswitch="On" | else | let l:italicswitch="Off" | endif
-        exe "amenu &Solarized.&Styling.&Turn\\ Italic\\ ".l:italicswitch." :let g:solarized_italic=(abs(g:solarized_italic-1)) \\| colorscheme solarized<CR>"
-        if g:solarized_underline==0 | let l:underlineswitch="On" | else | let l:underlineswitch="Off" | endif
-        exe "amenu &Solarized.&Styling.&Turn\\ Underline\\ ".l:underlineswitch." :let g:solarized_underline=(abs(g:solarized_underline-1)) \\| colorscheme solarized<CR>"
-
-        amenu &Solarized.&Diff\ Mode.&Low\ Diff\ Mode    :let g:solarized_diffmode="low"     \| colorscheme solarized<CR>
-        amenu &Solarized.&Diff\ Mode.&Normal\ Diff\ Mode :let g:solarized_diffmode="normal"  \| colorscheme solarized<CR>
-        amenu &Solarized.&Diff\ Mode.&High\ Diff\ Mode   :let g:solarized_diffmode="high"    \| colorscheme solarized<CR>
-
-        if g:solarized_hitrail==0 | let l:hitrailswitch="On" | else | let l:hitrailswitch="Off" | endif
-        exe "amenu &Solarized.&Experimental.&Turn\\ Highlight\\ Trailing\\ Spaces\\ ".l:hitrailswitch." :let g:solarized_hitrail=(abs(g:solarized_hitrail-1)) \\| colorscheme solarized<CR>"
-        an    &Solarized.&Experimental.-sep-               <Nop>
-        amenu &Solarized.&Experimental.&Help:\ HiTrail    :help 'solarized_hitrail'<CR>
-
-        an    &Solarized.-sep1-                          <Nop>
-
-        amenu &Solarized.&Autogenerate\ options          :SolarizedOptions<CR>
-
-        an    &Solarized.-sep2-                          <Nop>
-
-        amenu &Solarized.&Help.&Solarized\ Help          :help solarized<CR>
-        amenu &Solarized.&Help.&Toggle\ Background\ Help :help togglebg<CR>
-        amenu &Solarized.&Help.&Removing\ This\ Menu     :help solarized-menu<CR>
-
-        an 9999.77 &Help.&Solarized\ Colorscheme         :help solarized<CR>
-        an 9999.78 &Help.&Toggle\ Background             :help togglebg<CR>
-        an 9999.79 &Help.-sep3-                          <Nop>
-
-    endif
-endfunction
-
-autocmd ColorScheme * if g:colors_name != "solarized" | silent! aunmenu Solarized | else | call SolarizedMenu() | endif
-
-"}}}
-" License "{{{
-" ---------------------------------------------------------------------
-"
-" Copyright (c) 2011 Ethan Schoonover
-"
-" Permission is hereby granted, free of charge, to any person obtaining a copy
-" of this software and associated documentation files (the "Software"), to deal
-" in the Software without restriction, including without limitation the rights
-" to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-" copies of the Software, and to permit persons to whom the Software is
-" furnished to do so, subject to the following conditions:
-"
-" The above copyright notice and this permission notice shall be included in
-" all copies or substantial portions of the Software.
-"
-" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-" OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-" THE SOFTWARE.
-"
-" vim:foldmethod=marker:foldlevel=0
-"}}}
diff --git a/vim/compiler/tex.vim b/vim/compiler/tex.vim
deleted file mode 120000
index 96de836..0000000
--- a/vim/compiler/tex.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/compiler/tex.vim
\ No newline at end of file
diff --git a/vim/doc/DrawIt.txt b/vim/doc/DrawIt.txt
deleted file mode 100644
index 8e72f64..0000000
--- a/vim/doc/DrawIt.txt
+++ /dev/null
@@ -1,489 +0,0 @@
-DrawIt.txt*	The DrawIt Tool				Nov 25, 2013
-
-Authors:  Charles E. Campbell  <NdrchipO@ScampbellPfamily.AbizM>
-          Sylvain Viart             <molo@multimania.com>
-	  (remove NOSPAM from Campbell's email first)
-Copyright:    Copyright (C) 2004-2013 Charles E. Campbell
-	      Permission is hereby granted to use and distribute this code,
-	      with or without modifications, provided that this copyright
-	      notice is copied with it. Like anything else that's free,
-	      DrawIt.vim and DrawItPlugin.vim are provided *as is*; it comes
-	      with no warranty of any kind, either expressed or implied. By
-	      using this plugin, you agree that in no event will the copyright
-	      holder be liable for any damages resulting from the use of this
-	      software.
-
-
-==============================================================================
-1. Contents						*drawit-contents* {{{1
-
-	1. Contents......................: |drawit-contents|
-	2. DrawIt Manual.................: |drawit|
-	3. DrawIt Usage..................: |drawit-usage|
-	     Starting....................: |drawit-start|
-	     Stopping....................: |drawit-stop|
-	     User Map Protection.........: |drawit-protect|
-	     Drawing.....................: |drawit-drawing|
-	     Tip.........................: |drawit-tip|
-	     Changing Drawing Characters.: |drawit-setdrawit|
-	     Moving......................: |drawit-moving|
-	     Erasing.....................: |drawit-erase|
-	     Example.....................: |drawit-example|
-	     Visual Block Mode...........: |drawit-visblock|
-	     Brushes.....................: |drawit-brush|
-	     DrawIt Modes................: |drawit-modes|
-	4. DrawIt History................: |drawit-history|
-
-
-==============================================================================
-2. DrawIt Manual					*drawit* {{{1
-							*drawit-manual*
- /===============+============================================================\
- || Starting &   |                                                           ||
- || Stopping     | Explanation                                               ||
- ++--------------+-----------------------------------------------------------++
- ||  \di         | start DrawIt                     |drawit-start|             ||
- ||  \ds         | stop  DrawIt                     |drawit-stop|              ||
- ||  :DIstart    | start DrawIt                     |drawit-start|             ||
- ||  :DIstart S  | start DrawIt in single-bar mode  |drawit-start|             ||
- ||  :DIstart D  | start DrawIt in double-bar mode  |drawit-start|             ||
- ||  :DIsngl     | start DrawIt in single-bar mode  |drawit-start| |drawit-sngl| ||
- ||  :DIdbl      | start DrawIt in double-bar mode  |drawit-start| |drawit-dbl|  ||
- ||  :DIstop     | stop  DrawIt                     |drawit-stop|              ||
- ||  :DrawIt[!]  | start/stop DrawIt                |drawit-start| |drawit-stop| ||
- ||              |                                                           ||
- ++==============+===========================================================++
- ||   Maps       | Explanation                                               ||
- ++--------------+-----------------------------------------------------------++
- ||              | The DrawIt routines use a replace, move, and              ||
- ||              | replace/insert strategy.  The package also lets one insert||
- ||              | spaces, draw arrows by using the following characters or  ||
- ||              | keypad characters:                                        ||
- ||              +-----------------------------------------------------------++
- || <left>       | move and draw left                         |drawit-drawing| ||
- || <right>      | move and draw right, inserting lines/space as needed      ||
- || <up>         | move and draw up, inserting lines/space as needed         ||
- || <down>       | move and draw down, inserting lines/space as needed       ||
- || <s-left>     | move cursor left                              |drawit-move| ||
- || <s-right>    | move cursor right, inserting lines/space as needed        ||
- || <s-up>       | move cursor up, inserting lines/space as needed           ||
- || <s-down>     | move cursor down, inserting lines/space as needed         ||
- || <space>      | toggle into and out of erase mode                         ||
- || >            | insert a > and move right    (draw -> arrow)              ||
- || <            | insert a < and move left     (draw <- arrow)              ||
- || ^            | insert a ^ and move up       (draw ^  arrow)              ||
- || v            | insert a v and move down     (draw v  arrow)              ||
- || <pgdn>       | replace with a \, move down and right, and insert a \     ||
- || <end>        | replace with a /, move down and left,  and insert a /     ||
- || <pgup>       | replace with a /, move up   and right, and insert a /     ||
- || <home>       | replace with a \, move up   and left,  and insert a \     ||
- || \>           | insert a fat > and move right    (draw -> arrow)          ||
- || \<           | insert a fat < and move left     (draw <- arrow)          ||
- || \^           | insert a fat ^ and move up       (draw ^  arrow)          ||
- || \v           | insert a fat v and move down     (draw v  arrow)          ||
- ||<s-leftmouse> | drag and draw with current brush            |drawit-brush|  ||
- ||<c-leftmouse> | drag and move current brush                 |drawit-brush|  ||
- ||              |                                                           ||
- ||==============+===========================================================++
- ||Visual Cmds   | Explanation                                               ||
- ||--------------+-----------------------------------------------------------++
- ||              | The drawing mode routines use visual-block mode to        ||
- ||              | select endpoints for lines, arrows, and ellipses. Bresen- ||
- ||              | ham and Bresenham-like algorithms are used for this.      ||
- ||              |                                                           ||
- ||              | These routines need a block of spaces, and so the canvas  ||
- ||              | routine must first be used to create such a block.  The   ||
- ||              | canvas routine will query the user for the number of      ||
- ||              | lines to hold |'textwidth'| spaces.                         ||
- ||              +-----------------------------------------------------------++
- || \a           | draw arrow from corners of visual-block selected region   ||  |drawit-a|
- || \b           | draw box on visual-block selected region                  ||  |drawit-b|
- || \c           | the canvas routine (will query user, see above)           ||  |drawit-c|
- || \e           | draw an ellipse on visual-block selected region           ||  |drawit-e|
- || \f           | flood figure with a character (you will be prompted)      ||  |drawit-f|
- || \l           | draw line from corners of visual-block selected region    ||  |drawit-l|
- || \s           | spacer: appends spaces up to the textwidth (default: 78)  ||  |drawit-s|
- ||              |                                                           ||
- ++==============+===========================================================++
- || Function and Explanation                                                 ||
- ++--------------+-----------------------------------------------------------++
- ||  :call SetDrawIt('vertical','horizontal','crossing','\','/','X','*')     ||
- ||            set drawing characters for motions for moving                 ||
- ||            and for the ellipse drawing boundary        |drawit-setdrawit|  ||
- ||  default   motion                                                        ||
- ||  |         up/down,                                                      ||
- ||  -         left/right,                                                   ||
- ||  +         -| crossing,                                                  ||
- ||  \         downright,                                                    ||
- ||  /         downleft, and                                                 ||
- ||  X         \/ crossing                                                   ||
- ++=======================+==================================================++
- ||  Commands             | Explanation                                      ||
- ++-----------------------+--------------------------------------------------++
- ||  :SetBrush a-z        | sets brush (register) to given register          ||
- ||  :'<,'>SetBrush a-z   | yanks visual block to brush      |drawit-brush|||    ||
- ||  :DInrml              | switch to normal mode            |drawit-nrml|     ||
- ||  :DIsngl              | switch to single-line mode       |drawit-sngl|     ||
- ||  :DIdbl               | switch to double-line mode       |drawit-dbl|      ||
- \============================================================================/
-
-
-==============================================================================
-3. DrawIt Usage						*drawit-usage* {{{1
-
-STARTING						*drawit-start* {{{2
-\di           (starts in normal     drawing mode)       *drawit-\di*
-:DrawIt       (starts in normal     drawing mode)       *drawit-DrawIt*
-:DIstart      (starts in normal     drawing mode)       *drawit-DIstart*
-:DIstart S    (starts in single-bar drawing mode)
-:DIstart D    (starts in double-bar drawing mode)
-:DInrml       (starts in normal     drawing mode)       *drawit-DInrml*
-:DIsngl       (starts in single-bar drawing mode)       *drawit-DIsngl*
-:DIdbl        (starts in double-bar drawing mode)       *drawit-DIdbl*
-
-Typically one puts <drawit.vim> into the .vim/plugin directory
-(vimfiles\plugin for Windows) where it becomes always available.  It uses a
-minimal interface (\di: you can think of it as *D*raw*I*t or *D*rawIt
-*I*nitialize) to start it and (\ds: *D*rawIt *S*top) to stop it.  Instead of
-using "\" you may specify your own preference for a map leader (see
-|mapleader|).
-
-With a trailing 'S', :DIstart will begin in single-bar mode (see |drawit-sngl|).
-With a trailing 'D', :DIstart will begin in double-bar mode (see |drawit-dbl|).
-Similarly, :DIsngl and :DIdbl will start DrawIt as well as begin in
-single-bar or double-bar mode, respectively.
-
-A message, "[DrawIt]", will appear on the message line.
-
-
-STOPPING						*drawit-stop* {{{2
-\ds
-:DIstop
-:DrawIt!
-
-When you are done with DrawIt, use \ds to stop DrawIt mode.  Stopping DrawIt
-will restore your usual options and remove the maps DrawIt set up.
-
-A message, "[DrawIt off]", will appear on the message line.
-
-						*drawit-utf16*
-						*drawit-utf8* *drawit-unicode*
-NORMAL, SINGLE BAR, AND DOUBLE BAR MODES	*drawit-sngl* *drawit-dbl*
-:DInrml  :DIsngl  :DIdbl
-
-One may use these commands to start up Drawit in normal, single-bar, or
-double-bar modes, respectively.  When your |'encoding'| is utf-8 or utf-16,
-DrawIt supports drawing with special box characters (single-bar, double_bar).
-These commands are also used to switch to normal, single-bar, or double-bar
-modes.
-
-
-USER MAP PROTECTION					*drawit-protect* {{{2
-
-Starting DrawIt causes it to set up a number of maps which facilitate drawing.
-DrawIt accommodates users with conflicting maps by saving both maps and user
-options and before setting them to what DrawIt needs.  When you stop DrawIt
-(|drawit-stop|), DrawIt will restore the user's maps and options as they were
-before DrawIt was started.
-
-
-OPTIONS                                               	*drawit-options* {{{2
-
-							*g:drawit_insertmode*
-g:drawit_insertmode : if this variable exists and is 1 then maps are
-	              made which make cursor-control drawing available
-		      while in insert mode, too.  Otherwise, DrawIt's
-		      maps only affect normal mode.
-
-DRAWING							*drawit-drawing* {{{2
-
-After DrawIt is started, use the number pad or arrow keys to move the cursor
-about.  As the cursor moves, DrawIt will then leave appropriate "line"
-characters behind as you move horizontally, vertically, or diagonally, and
-will transparently enlarge your file to accommodate your drawing as needed.
-The trail will consist of -, |, \, / characters (depending on which direction
-and SetDrawIt() changes), and + and X characters where line crossings occur.
-You may use h-j-k-l to move about your display and generally use editing
-commands as you wish even while in DrawIt mode.
-
-Another tool that may be used to convert Ascii-art into nice pictures is
-available at https://github.com/christiangoltz/shaape .
-
-
-CHANGING DRAWING CHARACTERS				*drawit-setdrawit* {{{2
-
-The SetDrawIt() function is available for those who wish to change the
-characters that DrawIt uses. >
-
-    ex. :call SetDrawIt('*','*','*','*','*','*','*')
-    ex. :call SetDrawIt('-','|','-','\','/','/','*')
-<
-The first example shows how to change all the DrawIt drawing characters to
-asterisks, and the second shows how to give crossing priority to - and /.
-The default setting is equivalent to: >
-
-	:call SetDrawIt('|','-','+','\','/','X','*')
-<
-where SetDrawit()'s arguments refer, in order, to the >
-
-	vertical			drawing character
-    	horizontal			drawing character
-    	horizontal/vertical crossing	drawing character
-    	down right			drawing character
-    	down left			drawing character
-    	diagonal crossing		drawing character
-	ellipse boundary                drawing character
-<
-
-TIP							*drawit-tip*
-
-I have found that sometimes one or more of the <home>, <end>, <pageup>,
-and <pagedown> keys give unique sequences but are not interpreted
-properly by Vim.  This problem impacts DrawIt as it uses those four
-keys to signify diagonal moves/drawing.  One solution I use is to
-put into my <.vimrc> file mapings like:
-
-	map ^V... <home>
-
-where the ellipsis (...) is the actual character sequence produced by
-hitting the key.  The way to generate such maps is to type "map ",
-followed by three control-v presses, press the associated key, then
-a space followed by the proper interpretation sequence (ie. <home>).
-
-
-MOVING					*drawit-move* *drawit-moving* {{{2
-
-DrawIt supports shifting the arrow keys to cause motion of the cursor.  The
-motion of the cursor will not modify what's below the cursor.  The cursor
-will move and lines and/or spaces will be inserted to support the move as
-required.  Your terminal may not support shifted arrow keys, however, or Vim
-may not catch them as such.  For example, on the machine I use, shift-up
-(<s-up>) produced <Esc>[161q, but vim didn't know that sequence was a <s-up>.
-I merely made a nmap:
-
-	nmap <Esc>[161q	<s-up>
-
-and vim thereafter recognized the <s-up> command.
-
-
-ERASING							*drawit-erase* {{{2
-<space>
-
-The <space> key will toggle DrawIt's erase mode/DrawIt mode.  When in [DrawIt
-erase] mode, a message "[DrawIt erase]" will appear and the number pad will
-now cause spaces to be drawn instead of the usual drawing characters.  The
-drawing behavior will be restored when the <space> key toggles DrawIt back
-to regular DrawIt mode.
-
-
-EXAMPLES						*drawit-example* {{{2
-
-Needless to say, the square spirals which follow were done with DrawIt and
-a bit of block editing with Vim: >
-
-   +------------ -----------+ +------------ -----------+ +------------
-   |+----------+ +---------+| |+----------+ +---------+| |+----------+
-   ||+--------+| |+-------+|| ||+--------+| |+-------+|| ||+--------+|
-   |||-------+|| ||+------||| |||-------+|| ||+------||| |||-------+||
-   ||+-------+|| ||+------+|| ||+-------+|| ||+------+|| ||+-------+||
-   |+---------+| |+--------+| |+---------+| |+--------+| |+---------+|
-   +-----------+ +----------+ +-----------+ +----------+ +-----------+
-
-VISUAL BLOCK MODE FOR ARROWS LINES BOXES AND ELLIPSES	*drawit-visblock* {{{2
-
-\a : draw arrow from corners of visual-block selected region	*drawit-a*
-\b : draw box on visual-block selected region			*drawit-b*
-\c : the canvas routine (will query user, see above)		*drawit-c*
-\e : draw an ellipse on visual-block selected region		*drawit-e*
-\f : flood figure with a character (you will be prompted)	*drawit-f*
-\l : draw line from corners of visual-block selected region	*drawit-l*
-\s : spacer: appends spaces up to the textwidth (default: 78)	*drawit-s*
-
-The DrawIt package has been merged with Sylvain Viart's drawing package (by
-permission) which provides DrawIt with visual-block selection of
-starting/ending point drawing of arrows (\a), lines (\l), and boxes (\b).
-Additionally I wrote an ellipse drawing function using visual block
-specification (|drawit-e|).
-
-One may create a block of spaces for these maps to operate in; the "canvas"
-routine (\c) will help create such blocks.  First, the s:Canvas() routine will
-query the user for the number of lines s/he wishes to have, and will then fill
-those lines with spaces out to the |'textwidth'| if user has specified it;
-otherwise, the display width will be used.
-
-Although most of the maps use visual-block selection, that isn't true of the
-\f map.  Instead, it assume that you have already drawn some closed figure
-and want to fill it with some character.
-
-The Sylvain Viart functions and the ellipse drawing function depend
-upon using visual block mode.  As a typical use: >
-
-	Example: * \h
-                   DrawIt asks: how many lines under the cursor? 10
-                   DrawIt then appends 10 lines filled with blanks
-                   out to textwidth (if defined) or 78 columns.
-                 * ctrl-v (move) \b
-                   DrawIt then draws a box
-		 * ctrl-v (move) \e
-                   DrawIt then draws an ellipse
-<
-Select the first endpoint with ctrl-v and then move to the other endpoint.
-One may then select \a for arrows, \b for boxes, \e for ellipses, or \l for
-lines.  The internal s:AutoCanvas() will convert tabs to spaces and will
-extend with spaces as needed to support the visual block.  Note that when
-DrawIt is enabled, virtualedit is also enabled (to "all").
->
-        Examples:
-
-        __                _         ***************           +-------+
-          \_            _/      ****               ****       |       |
-            \_        _/      **      --------->       **     |       |
-              \_    _/          ****               ****       |       |
-                \__/   <-------     ***************           +-------+
-
-		\l        \a           \e and \a                  \b
-<
-							*drawit-setbrush*
-BRUSHES							*drawit-brush* {{{2
->
- :SetBrush [a-z]
-<
-	Set the current brush to the selected brush register:
->
-		ex.  :SetBrush b
-
- :'<,'>SetBrush [a-z]
-<
-	Select text for the brush by using visual-block mode: ctrl-v, move .
-	Then set the current text into the brush register:  (default brush: a)
->
- <leftmouse>
-<
-	Select a visual-block region.  One may use "ay, for example,
-	to yank selected text to register a.
->
- <shift-leftmouse>
-<
-	One may drag and draw with the current brush (default brush: a)
-	by holding down the shift key and the leftmouse button and moving
-	the mouse.  Blanks in the brush are considered to be transparent.
->
- <ctrl-leftmouse>
-<
-	One may drag and move a selection with <ctrl-leftmouse>.  First,
-	select the region using the <leftmouse>.  Release the mouse button,
-	then press ctrl and the <leftmouse> button; while continuing to press
-	the button, move the mouse.  The selected block of text will then
-	move along with the cursor.
->
- \ra ... \rz
-<
-	Replace text with the given register's contents (ie. the brush).
->
- \pa ... \pz
-<
-	Like \ra ... \rz, except that blanks are considered to be transparent.
-
-	Example: Draw the following >
-			\ \
-			o o
-			 *
-			---
-<		Then use ctrl-v, move, "ay to grab a copy into register a.
-		By default, the current brush uses register a (change brush
-		with :SetBrush [reg]).  Hold the <shift> and <leftbutton>
-		keys down and move the mouse; as you move, a copy of the
-		brush will be left behind.
-
-
-DRAWIT MODES						*drawit-modes* {{{2
-
-  -[DrawIt]       regular DrawIt mode                     (|drawit-start|)
-  -[DrawIt off]   DrawIt is off                           (|drawit-stop| )
-  -[DrawIt erase] DrawIt will erase using the number pad  (|drawit-erase|)
-
-  g:DrChipTopLvlMenu: by default its "DrChip"; you may set this to whatever
-                  you like in your <.vimrc>.  This variable controls where
-		  DrawIt's menu items are placed.
-
-
-==============================================================================
-4. History						*drawit-history* {{{1
-
-	13	Sep 05, 2013	* improved s:Strlen() -- now uses |strdisplaywidth()|
-				  if available.
-		Sep 13, 2013	* (Paul Wagland) found a case where lines were
-				  being drawn with the wrong character.  This
-				  affected the Bresenham-algorithm based
-				  drawing facility (ie. lines and arrows
-				  specified by visual blocks;
-				  |drawit-a|, |drawit-l|).
-	12	Nov 16, 2012	* (Alexandre Viau) arrows weren't being drawn.
-				  Fixed.
-		Nov 29, 2012	* (Kim Jang-hwan) reported that with
-				  g:Align_xstrlen set to 3 that the cursor was
-				  moved (linewise) after invocation.  This
-				  problem also afflicted DrawIt.  Fixed.
-	11	Jan 21, 2010	* (Evan Stern) several places were using
-				  hardcoded drawing characters instead of
-				  b:di_... equivalents.
-		Feb 22, 2011	* for menus, &go =~# used to insure correct case
-		Sep 22, 2011	* ctrl-leftmouse (see |drawit-brush|) now moves the
-				  selected text entirely, no longer leaving a copy
-				  of the text where it was initially.
-		Nov 07, 2011	* included support for utf-8 box drawing characters
-		Nov 16, 2011	* included support for utf-8 single-double characters
-		Nov 16, 2011	* included support for cp437 box drawing characters
-		Dec 06, 2011	* included support for box and line drawing (\b, \l)
-				  support for utf-8 / cp437 box drawing characters
-		Dec 06, 2011	* fat arrows now use utf-8 characters when available
-		Jan 30, 2012	* \f supported when using utf-8/cp437 box drawing
-				  characters as boundary characters
-	10	Jun 12, 2008	* Fixed a bug with ctrl-leftmouse (which was leaving
-				  a space in the original selected text)
-		Mar 24, 2009	* :DrawIt starts, :DrawIt! stops DrawIt mode.
-		Mar 24, 2009	* I've included <script> modifiers to the maps to
-				  cause rhs remapping only with mappings local to
-				  the script (see |:map-script|)
-	9	Sep 14, 2007	* Johann-Guenter Simon fixed a bug with s:DrawErase();
-				  it called SetDrawIt() and that call hadn't been
-				  updated to account for the new b:di_ellipse
-				  parameter.
-	8	Feb 12, 2007	* fixed a bug which prevented multi-character user
-				  maps from being restored properly
-		May 03, 2007	* Extended SetDrawIt() to handle b:di_ellipse, the
-				  ellipse boundary drawing character
-				* Changed "Holer" to "Canvas", and wrote AutoCanvas(),
-				  which allows one to use the visual-block drawing
-				  maps without creating a canvas first.
-				* DrawIt implements using the ctrl-leftmouse to move
-				  a visual-block selected region.
-				* Floods can now be done inside an ellipse
-				* DrawIt's maps are now all users of <buffer>
-	 7	Feb 16, 2005	* now checks that "m" is in &go before attempting to
-				  use menus
-		Aug 17, 2005	* report option workaround
-		Nov 01, 2005	* converted DrawIt to use autoload feature of vim 7.0
-		Dec 28, 2005	* now uses cecutil to save/restore user maps
-		Jan 18, 2006	* cecutil now updated to use keepjumps
-		Jan 23, 2006	* :DIstart and :DIstop commands provided; thus users
-				  using  "set noremap" can still use DrawIt.
-		Jan 26, 2006	* DrawIt menu entry now keeps its place
-		Apr 10, 2006	* Brushes were implemented
-	 6	Feb 24, 2003	* The latest DrawIt now provides a fill function.
-				  \f will ask for a character to fill the figure
-				  surrounding the current cursor location.  Plus
-				  I suggest reading :he drawit-tip for those whose
-				  home/pageup/pagedown/end keys aren't all working
-				  properly with DrawIt.
-		08/18/03	* \p[a-z] and \r[a-z] implemented
-		08/04/03	* b:..keep variables renamed to b:di_..keep variables
-				  StopDrawIt() now insures that erase mode is off
-		03/11/03	* included g:drawit_insertmode handling
-		02/21/03	* included flood function
-		12/11/02	* deletes trailing whitespace only if holer used
-		8/27/02		* fat arrowheads included
-				* shift-arrow keys move but don't modify
-
- ---------------------------------------------------------------------
-vim:tw=78:ts=8:ft=help:fdm=marker
diff --git a/vim/doc/imaps.txt.gz b/vim/doc/imaps.txt.gz
deleted file mode 120000
index cf5808b..0000000
--- a/vim/doc/imaps.txt.gz
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/doc/imaps.txt.gz
\ No newline at end of file
diff --git a/vim/doc/latex-suite-quickstart.txt.gz b/vim/doc/latex-suite-quickstart.txt.gz
deleted file mode 120000
index 5ef4db2..0000000
--- a/vim/doc/latex-suite-quickstart.txt.gz
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/doc/latex-suite-quickstart.txt.gz
\ No newline at end of file
diff --git a/vim/doc/latex-suite.txt.gz b/vim/doc/latex-suite.txt.gz
deleted file mode 120000
index 35c3d5a..0000000
--- a/vim/doc/latex-suite.txt.gz
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/doc/latex-suite.txt.gz
\ No newline at end of file
diff --git a/vim/doc/latexhelp.txt.gz b/vim/doc/latexhelp.txt.gz
deleted file mode 120000
index f8197a0..0000000
--- a/vim/doc/latexhelp.txt.gz
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/doc/latexhelp.txt.gz
\ No newline at end of file
diff --git a/vim/doc/surround.txt b/vim/doc/surround.txt
deleted file mode 100644
index 30a642a..0000000
--- a/vim/doc/surround.txt
+++ /dev/null
@@ -1,205 +0,0 @@
-*surround.txt*  Plugin for deleting, changing, and adding "surroundings"
-
-Author:  Tim Pope <http://tpo.pe/>
-License: Same terms as Vim itself (see |license|)
-
-This plugin is only available if 'compatible' is not set.
-
-INTRODUCTION                                    *surround*
-
-This plugin is a tool for dealing with pairs of "surroundings."  Examples
-of surroundings include parentheses, quotes, and HTML tags.  They are
-closely related to what Vim refers to as |text-objects|.  Provided
-are mappings to allow for removing, changing, and adding surroundings.
-
-Details follow on the exact semantics, but first, consider the following
-examples.  An asterisk (*) is used to denote the cursor position.
-
-  Old text                  Command     New text ~
-  "Hello *world!"           ds"         Hello world!
-  [123+4*56]/2              cs])        (123+456)/2
-  "Look ma, I'm *HTML!"     cs"<q>      <q>Look ma, I'm HTML!</q>
-  if *x>3 {                 ysW(        if ( x>3 ) {
-  my $str = *whee!;         vllllS'     my $str = 'whee!';
-
-While a few features of this plugin will work in older versions of Vim,
-Vim 7 is recommended for full functionality.
-
-MAPPINGS                                        *surround-mappings*
-
-Delete surroundings is *ds* .  The next character given determines the target
-to delete.  The exact nature of the target is explained in |surround-targets|
-but essentially it is the last character of a |text-object|.  This mapping
-deletes the difference between the "i"nner object and "a"n object.  This is
-easiest to understand with some examples:
-
-  Old text                  Command     New text ~
-  "Hello *world!"           ds"         Hello world!
-  (123+4*56)/2              ds)         123+456/2
-  <div>Yo!*</div>           dst         Yo!
-
-Change surroundings is *cs* .  It takes two arguments, a target like with
-|ds|, and a replacement.  Details about the second argument can be found
-below in |surround-replacements|.  Once again, examples are in order.
-
-  Old text                  Command     New text ~
-  "Hello *world!"           cs"'        'Hello world!'
-  "Hello *world!"           cs"<q>      <q>Hello world!</q>
-  (123+4*56)/2              cs)]        [123+456]/2
-  (123+4*56)/2              cs)[        [ 123+456 ]/2
-  <div>Yo!*</div>           cst<p>      <p>Yo!</p>
-
-*ys* takes a valid Vim motion or text object as the first object, and wraps
-it using the second argument as with |cs|.  (It's a stretch, but a good
-mnemonic for "ys" is "you surround".)
-
-  Old text                  Command     New text ~
-  Hello w*orld!             ysiw)       Hello (world)!
-
-As a special case, *yss* operates on the current line, ignoring leading
-whitespace.
-
-  Old text                  Command     New text ~
-      Hello w*orld!         yssB            {Hello world!}
-
-There is also *yS* and *ySS* which indent the surrounded text and place it
-on a line of its own.
-
-In visual mode, a simple "S" with an argument wraps the selection.  This is
-referred to as the *vS* mapping, although ordinarily there will be
-additional keystrokes between the v and S.  In linewise visual mode, the
-surroundings are placed on separate lines and indented.  In blockwise visual
-mode, each line is surrounded.
-
-A "gS" in visual mode, known as *vgS* , behaves similarly.  In linewise visual
-mode, the automatic indenting is suppressed.  In blockwise visual mode, this
-enables surrounding past the end of the line with 'virtualedit' set (there
-seems to be no way in Vim Script to differentiate between a jagged end of line
-selection and a virtual block selected past the end of the line, so two maps
-were needed).
-
-                                                *i_CTRL-G_s* *i_CTRL-G_S*
-Finally, there is an experimental insert mode mapping on <C-G>s and <C-S>.
-Beware that the latter won't work on terminals with flow control (if you
-accidentally freeze your terminal, use <C-Q> to unfreeze it).  The mapping
-inserts the specified surroundings and puts the cursor between them.  If,
-immediately after the mapping and before the replacement, a second <C-S> or
-carriage return is pressed, the prefix, cursor, and suffix will be placed on
-three separate lines.  <C-G>S (not <C-G>s) also exhibits this behavior.
-
-TARGETS                                         *surround-targets*
-
-The |ds| and |cs| commands both take a target as their first argument.  The
-possible targets are based closely on the |text-objects| provided by Vim.
-All targets are currently just one character.
-
-Eight punctuation marks, (, ), {, }, [, ], <, and >, represent themselves
-and their counterparts.  If the opening mark is used, contained whitespace is
-also trimmed.  The targets b, B, r, and a are aliases for ), }, ], and > 
-(the first two mirror Vim; the second two are completely arbitrary and
-subject to change).
-
-Three quote marks, ', ", `, represent themselves, in pairs.  They are only
-searched for on the current line.
-
-A t is a pair of HTML or XML tags.  See |tag-blocks| for details.  Remember
-that you can specify a numerical argument if you want to get to a tag other
-than the innermost one.
-
-The letters w, W, and s correspond to a |word|, a |WORD|, and a |sentence|,
-respectively.  These are special in that they have nothing to delete, and
-used with |ds| they are a no-op.  With |cs|, one could consider them a
-slight shortcut for ysi (cswb == ysiwb, more or less).
-
-A p represents a |paragraph|.  This behaves similarly to w, W, and s above;
-however, newlines are sometimes added and/or removed.
-
-REPLACEMENTS                                    *surround-replacements*
-
-A replacement argument is a single character, and is required by |cs|, |ys|,
-and |vS|.  Undefined replacement characters (with the exception of alphabetic
-characters) default to placing themselves at the beginning and end of the
-destination, which can be useful for characters like / and |.
-
-If either ), }, ], or > is used, the text is wrapped in the appropriate pair
-of characters.  Similar behavior can be found with (, {, and [ (but not <),
-which append an additional space to the inside.  Like with the targets above,
-b, B, r, and a are aliases for ), }, ], and >.  To fulfill the common need for
-code blocks in C-style languages, <C-}> (which is really <C-]>) adds braces on
-lines separate from the content.
-
-If t or < is used, Vim prompts for an HTML/XML tag to insert.  You may specify
-attributes here and they will be stripped from the closing tag.  End your
-input by pressing <CR> or >.  If <C-T> is used, the tags will appear on lines
-by themselves.
-
-If s is used, a leading but not trailing space is added.  This is useful for
-removing parentheses from a function call with csbs.
-
-CUSTOMIZING                                     *surround-customizing*
-
-The following adds a potential replacement on "-" (ASCII 45) in PHP files.
-(To determine the ASCII code to use, :echo char2nr("-")).  The carriage
-return will be replaced by the original text.
->
-  autocmd FileType php let b:surround_45 = "<?php \r ?>"
-<
-This can be used in a PHP file as in the following example.
-
-  Old text                  Command     New text ~
-  print "Hello *world!"     yss-        <?php print "Hello world!" ?>
-
-Additionally, one can use a global variable for globally available
-replacements.
->
-  let g:surround_45 = "<% \r %>"
-  let g:surround_61 = "<%= \r %>"
-<
-Advanced, experimental, and subject to change:  One can also prompt for
-replacement text.  The syntax for this is to surround the replacement in pairs
-of low numbered control characters.  If this sounds confusing, that's because
-it is (but it makes the parsing easy).  Consider the following example for a
-LaTeX environment on the "l" replacement.
->
-  let g:surround_108 = "\\begin{\1environment: \1}\r\\end{\1\1}"
-<
-When this replacement is used,  the user is prompted with an "environment: "
-prompt for input.  This input is inserted between each set of \1's.
-Additional inputs up to \7 can be used.
-
-Furthermore, one can specify a regular expression substitution to apply.
->
-  let g:surround_108 = "\\begin{\1environment: \1}\r\\end{\1\r}.*\r\1}"
-<
-This will remove anything after the first } in the input when the text is
-placed within the \end{} slot.  The first \r marks where the pattern begins,
-and the second where the replacement text begins.
-
-Here's a second example for creating an HTML <div>.  The substitution cleverly
-prompts for an id, but only adds id="" if it is non-blank.  You may have to
-read this one a few times slowly before you understand it.
->
-  let g:surround_{char2nr("d")} = "<div\1id: \r..*\r id=\"&\"\1>\r</div>"
-<
-Inputting text replacements is a proof of concept at this point. The ugly,
-unintuitive interface and the brevity of the documentation reflect this.
-
-Finally, It is possible to always append a string to surroundings in insert
-mode (and only insert mode).  This is useful with certain plugins and mappings
-that allow you to jump to such markings.
->
-  let g:surround_insert_tail = "<++>"
-<
-ISSUES                                          *surround-issues*
-
-Vim could potentially get confused when deleting/changing occurs at the very
-end of the line.  Please report any repeatable instances of this.
-
-Do we need to use |inputsave()|/|inputrestore()| with the tag replacement?
-
-Indenting is handled haphazardly.  Need to decide the most appropriate
-behavior and implement it.  Right now one can do :let b:surround_indent = 1
-(or the global equivalent) to enable automatic re-indenting by Vim via |=|;
-should this be the default?
-
- vim:tw=78:ts=8:ft=help:norl:
diff --git a/vim/doc/tags b/vim/doc/tags
deleted file mode 100644
index 54ecdda..0000000
--- a/vim/doc/tags
+++ /dev/null
@@ -1,56 +0,0 @@
-cs	surround.txt	/*cs*
-drawit	DrawIt.txt	/*drawit*
-drawit-DIdbl	DrawIt.txt	/*drawit-DIdbl*
-drawit-DInrml	DrawIt.txt	/*drawit-DInrml*
-drawit-DIsngl	DrawIt.txt	/*drawit-DIsngl*
-drawit-DIstart	DrawIt.txt	/*drawit-DIstart*
-drawit-DrawIt	DrawIt.txt	/*drawit-DrawIt*
-drawit-\di	DrawIt.txt	/*drawit-\\di*
-drawit-a	DrawIt.txt	/*drawit-a*
-drawit-b	DrawIt.txt	/*drawit-b*
-drawit-brush	DrawIt.txt	/*drawit-brush*
-drawit-c	DrawIt.txt	/*drawit-c*
-drawit-contents	DrawIt.txt	/*drawit-contents*
-drawit-dbl	DrawIt.txt	/*drawit-dbl*
-drawit-drawing	DrawIt.txt	/*drawit-drawing*
-drawit-e	DrawIt.txt	/*drawit-e*
-drawit-erase	DrawIt.txt	/*drawit-erase*
-drawit-example	DrawIt.txt	/*drawit-example*
-drawit-f	DrawIt.txt	/*drawit-f*
-drawit-history	DrawIt.txt	/*drawit-history*
-drawit-l	DrawIt.txt	/*drawit-l*
-drawit-manual	DrawIt.txt	/*drawit-manual*
-drawit-modes	DrawIt.txt	/*drawit-modes*
-drawit-move	DrawIt.txt	/*drawit-move*
-drawit-moving	DrawIt.txt	/*drawit-moving*
-drawit-options	DrawIt.txt	/*drawit-options*
-drawit-protect	DrawIt.txt	/*drawit-protect*
-drawit-s	DrawIt.txt	/*drawit-s*
-drawit-setbrush	DrawIt.txt	/*drawit-setbrush*
-drawit-setdrawit	DrawIt.txt	/*drawit-setdrawit*
-drawit-sngl	DrawIt.txt	/*drawit-sngl*
-drawit-start	DrawIt.txt	/*drawit-start*
-drawit-stop	DrawIt.txt	/*drawit-stop*
-drawit-tip	DrawIt.txt	/*drawit-tip*
-drawit-unicode	DrawIt.txt	/*drawit-unicode*
-drawit-usage	DrawIt.txt	/*drawit-usage*
-drawit-utf16	DrawIt.txt	/*drawit-utf16*
-drawit-utf8	DrawIt.txt	/*drawit-utf8*
-drawit-visblock	DrawIt.txt	/*drawit-visblock*
-ds	surround.txt	/*ds*
-g:drawit_insertmode	DrawIt.txt	/*g:drawit_insertmode*
-i_CTRL-G_S	surround.txt	/*i_CTRL-G_S*
-i_CTRL-G_s	surround.txt	/*i_CTRL-G_s*
-surround	surround.txt	/*surround*
-surround-customizing	surround.txt	/*surround-customizing*
-surround-issues	surround.txt	/*surround-issues*
-surround-mappings	surround.txt	/*surround-mappings*
-surround-replacements	surround.txt	/*surround-replacements*
-surround-targets	surround.txt	/*surround-targets*
-surround.txt	surround.txt	/*surround.txt*
-vS	surround.txt	/*vS*
-vgS	surround.txt	/*vgS*
-yS	surround.txt	/*yS*
-ySS	surround.txt	/*ySS*
-ys	surround.txt	/*ys*
-yss	surround.txt	/*yss*
diff --git a/vim/filetype.vim b/vim/filetype.vim
deleted file mode 100644
index 357aa24..0000000
--- a/vim/filetype.vim
+++ /dev/null
@@ -1,4 +0,0 @@
-augroup filetypedetect
-  " Mail
-  autocmd BufRead,BufNewFile *mutt-*              setfiletype mail
-augroup END
diff --git a/vim/ftplugin/bib_latexSuite.vim b/vim/ftplugin/bib_latexSuite.vim
deleted file mode 120000
index 8a4a21a..0000000
--- a/vim/ftplugin/bib_latexSuite.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/bib_latexSuite.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/bibtex.vim b/vim/ftplugin/latex-suite/bibtex.vim
deleted file mode 120000
index b2187fc..0000000
--- a/vim/ftplugin/latex-suite/bibtex.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/bibtex.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/bibtools.py b/vim/ftplugin/latex-suite/bibtools.py
deleted file mode 120000
index 5246fec..0000000
--- a/vim/ftplugin/latex-suite/bibtools.py
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/bibtools.py
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/bibtools.pyc b/vim/ftplugin/latex-suite/bibtools.pyc
deleted file mode 100644
index a60798f..0000000
Binary files a/vim/ftplugin/latex-suite/bibtools.pyc and /dev/null differ
diff --git a/vim/ftplugin/latex-suite/brackets.vim b/vim/ftplugin/latex-suite/brackets.vim
deleted file mode 120000
index db9c202..0000000
--- a/vim/ftplugin/latex-suite/brackets.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/brackets.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/compiler.vim b/vim/ftplugin/latex-suite/compiler.vim
deleted file mode 120000
index 47f717b..0000000
--- a/vim/ftplugin/latex-suite/compiler.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/compiler.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/custommacros.vim b/vim/ftplugin/latex-suite/custommacros.vim
deleted file mode 120000
index a92ac9a..0000000
--- a/vim/ftplugin/latex-suite/custommacros.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/custommacros.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/diacritics.vim b/vim/ftplugin/latex-suite/diacritics.vim
deleted file mode 120000
index a9ebe2a..0000000
--- a/vim/ftplugin/latex-suite/diacritics.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/diacritics.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/dictionaries/SIunits b/vim/ftplugin/latex-suite/dictionaries/SIunits
deleted file mode 120000
index 8bd69c4..0000000
--- a/vim/ftplugin/latex-suite/dictionaries/SIunits
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/dictionaries/SIunits
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/dictionaries/dictionary b/vim/ftplugin/latex-suite/dictionaries/dictionary
deleted file mode 120000
index 7e157e2..0000000
--- a/vim/ftplugin/latex-suite/dictionaries/dictionary
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/dictionaries/dictionary
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/elementmacros.vim b/vim/ftplugin/latex-suite/elementmacros.vim
deleted file mode 120000
index d803bec..0000000
--- a/vim/ftplugin/latex-suite/elementmacros.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/elementmacros.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/envmacros.vim b/vim/ftplugin/latex-suite/envmacros.vim
deleted file mode 120000
index f3de31c..0000000
--- a/vim/ftplugin/latex-suite/envmacros.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/envmacros.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/folding.vim b/vim/ftplugin/latex-suite/folding.vim
deleted file mode 120000
index 6ea91bf..0000000
--- a/vim/ftplugin/latex-suite/folding.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/folding.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/macros/example b/vim/ftplugin/latex-suite/macros/example
deleted file mode 120000
index 182184b..0000000
--- a/vim/ftplugin/latex-suite/macros/example
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/macros/example
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/main.vim b/vim/ftplugin/latex-suite/main.vim
deleted file mode 120000
index 7756d01..0000000
--- a/vim/ftplugin/latex-suite/main.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/main.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/mathmacros-utf.vim b/vim/ftplugin/latex-suite/mathmacros-utf.vim
deleted file mode 120000
index eb27622..0000000
--- a/vim/ftplugin/latex-suite/mathmacros-utf.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/mathmacros-utf.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/mathmacros.vim b/vim/ftplugin/latex-suite/mathmacros.vim
deleted file mode 120000
index 69ed4ec..0000000
--- a/vim/ftplugin/latex-suite/mathmacros.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/mathmacros.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/multicompile.vim b/vim/ftplugin/latex-suite/multicompile.vim
deleted file mode 120000
index 9c862b9..0000000
--- a/vim/ftplugin/latex-suite/multicompile.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/multicompile.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/outline.py b/vim/ftplugin/latex-suite/outline.py
deleted file mode 120000
index 20f9372..0000000
--- a/vim/ftplugin/latex-suite/outline.py
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/outline.py
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/outline.pyc b/vim/ftplugin/latex-suite/outline.pyc
deleted file mode 100644
index 9963739..0000000
Binary files a/vim/ftplugin/latex-suite/outline.pyc and /dev/null differ
diff --git a/vim/ftplugin/latex-suite/packages.vim b/vim/ftplugin/latex-suite/packages.vim
deleted file mode 120000
index 7692662..0000000
--- a/vim/ftplugin/latex-suite/packages.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/SIunits b/vim/ftplugin/latex-suite/packages/SIunits
deleted file mode 120000
index e91d5cd..0000000
--- a/vim/ftplugin/latex-suite/packages/SIunits
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/SIunits
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/accents b/vim/ftplugin/latex-suite/packages/accents
deleted file mode 120000
index 95d9216..0000000
--- a/vim/ftplugin/latex-suite/packages/accents
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/accents
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/acromake b/vim/ftplugin/latex-suite/packages/acromake
deleted file mode 120000
index 03af1df..0000000
--- a/vim/ftplugin/latex-suite/packages/acromake
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/acromake
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/afterpage b/vim/ftplugin/latex-suite/packages/afterpage
deleted file mode 120000
index 2d5bd1d..0000000
--- a/vim/ftplugin/latex-suite/packages/afterpage
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/afterpage
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/alltt b/vim/ftplugin/latex-suite/packages/alltt
deleted file mode 120000
index 4c99323..0000000
--- a/vim/ftplugin/latex-suite/packages/alltt
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/alltt
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/amsmath b/vim/ftplugin/latex-suite/packages/amsmath
deleted file mode 120000
index 4e80d7f..0000000
--- a/vim/ftplugin/latex-suite/packages/amsmath
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/amsmath
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/amsthm b/vim/ftplugin/latex-suite/packages/amsthm
deleted file mode 120000
index 6a50fa1..0000000
--- a/vim/ftplugin/latex-suite/packages/amsthm
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/amsthm
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/amsxtra b/vim/ftplugin/latex-suite/packages/amsxtra
deleted file mode 120000
index c659cb4..0000000
--- a/vim/ftplugin/latex-suite/packages/amsxtra
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/amsxtra
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/arabic b/vim/ftplugin/latex-suite/packages/arabic
deleted file mode 120000
index 82e41b5..0000000
--- a/vim/ftplugin/latex-suite/packages/arabic
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/arabic
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/array b/vim/ftplugin/latex-suite/packages/array
deleted file mode 120000
index 88cdc82..0000000
--- a/vim/ftplugin/latex-suite/packages/array
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/array
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/babel b/vim/ftplugin/latex-suite/packages/babel
deleted file mode 120000
index 6c48b5d..0000000
--- a/vim/ftplugin/latex-suite/packages/babel
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/babel
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/bar b/vim/ftplugin/latex-suite/packages/bar
deleted file mode 120000
index 3e7bc71..0000000
--- a/vim/ftplugin/latex-suite/packages/bar
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/bar
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/biblatex b/vim/ftplugin/latex-suite/packages/biblatex
deleted file mode 120000
index 9033a18..0000000
--- a/vim/ftplugin/latex-suite/packages/biblatex
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/biblatex
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/bm b/vim/ftplugin/latex-suite/packages/bm
deleted file mode 120000
index 8c59b19..0000000
--- a/vim/ftplugin/latex-suite/packages/bm
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/bm
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/bophook b/vim/ftplugin/latex-suite/packages/bophook
deleted file mode 120000
index 232241d..0000000
--- a/vim/ftplugin/latex-suite/packages/bophook
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/bophook
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/boxedminipage b/vim/ftplugin/latex-suite/packages/boxedminipage
deleted file mode 120000
index 3b3ec81..0000000
--- a/vim/ftplugin/latex-suite/packages/boxedminipage
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/boxedminipage
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/caption2 b/vim/ftplugin/latex-suite/packages/caption2
deleted file mode 120000
index 21652a1..0000000
--- a/vim/ftplugin/latex-suite/packages/caption2
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/caption2
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/cases b/vim/ftplugin/latex-suite/packages/cases
deleted file mode 120000
index 1128f0d..0000000
--- a/vim/ftplugin/latex-suite/packages/cases
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/cases
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/ccaption b/vim/ftplugin/latex-suite/packages/ccaption
deleted file mode 120000
index 2f67d5b..0000000
--- a/vim/ftplugin/latex-suite/packages/ccaption
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/ccaption
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/changebar b/vim/ftplugin/latex-suite/packages/changebar
deleted file mode 120000
index 435e625..0000000
--- a/vim/ftplugin/latex-suite/packages/changebar
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/changebar
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/chapterbib b/vim/ftplugin/latex-suite/packages/chapterbib
deleted file mode 120000
index b224006..0000000
--- a/vim/ftplugin/latex-suite/packages/chapterbib
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/chapterbib
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/cite b/vim/ftplugin/latex-suite/packages/cite
deleted file mode 120000
index 0d1eee7..0000000
--- a/vim/ftplugin/latex-suite/packages/cite
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/cite
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/color b/vim/ftplugin/latex-suite/packages/color
deleted file mode 120000
index 1babf39..0000000
--- a/vim/ftplugin/latex-suite/packages/color
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/color
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/comma b/vim/ftplugin/latex-suite/packages/comma
deleted file mode 120000
index ee9cc83..0000000
--- a/vim/ftplugin/latex-suite/packages/comma
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/comma
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/csquotes b/vim/ftplugin/latex-suite/packages/csquotes
deleted file mode 120000
index 1eea388..0000000
--- a/vim/ftplugin/latex-suite/packages/csquotes
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/csquotes
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/deleq b/vim/ftplugin/latex-suite/packages/deleq
deleted file mode 120000
index 0cb7f16..0000000
--- a/vim/ftplugin/latex-suite/packages/deleq
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/deleq
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/drftcite b/vim/ftplugin/latex-suite/packages/drftcite
deleted file mode 120000
index 7bcd15e..0000000
--- a/vim/ftplugin/latex-suite/packages/drftcite
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/drftcite
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/dropping b/vim/ftplugin/latex-suite/packages/dropping
deleted file mode 120000
index 001c600..0000000
--- a/vim/ftplugin/latex-suite/packages/dropping
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/dropping
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/enumerate b/vim/ftplugin/latex-suite/packages/enumerate
deleted file mode 120000
index 59c1cbe..0000000
--- a/vim/ftplugin/latex-suite/packages/enumerate
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/enumerate
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/eqlist b/vim/ftplugin/latex-suite/packages/eqlist
deleted file mode 120000
index b2b3c7d..0000000
--- a/vim/ftplugin/latex-suite/packages/eqlist
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/eqlist
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/eqparbox b/vim/ftplugin/latex-suite/packages/eqparbox
deleted file mode 120000
index 9de66ef..0000000
--- a/vim/ftplugin/latex-suite/packages/eqparbox
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/eqparbox
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/everyshi b/vim/ftplugin/latex-suite/packages/everyshi
deleted file mode 120000
index 6c746a3..0000000
--- a/vim/ftplugin/latex-suite/packages/everyshi
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/everyshi
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/exmpl b/vim/ftplugin/latex-suite/packages/exmpl
deleted file mode 120000
index 6d62c72..0000000
--- a/vim/ftplugin/latex-suite/packages/exmpl
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/exmpl
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/fixme b/vim/ftplugin/latex-suite/packages/fixme
deleted file mode 120000
index 9b7fc0b..0000000
--- a/vim/ftplugin/latex-suite/packages/fixme
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/fixme
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/flafter b/vim/ftplugin/latex-suite/packages/flafter
deleted file mode 120000
index f0ca5d3..0000000
--- a/vim/ftplugin/latex-suite/packages/flafter
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/flafter
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/float b/vim/ftplugin/latex-suite/packages/float
deleted file mode 120000
index 88947fc..0000000
--- a/vim/ftplugin/latex-suite/packages/float
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/float
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/floatflt b/vim/ftplugin/latex-suite/packages/floatflt
deleted file mode 120000
index 54c8545..0000000
--- a/vim/ftplugin/latex-suite/packages/floatflt
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/floatflt
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/fn2end b/vim/ftplugin/latex-suite/packages/fn2end
deleted file mode 120000
index 0409cf5..0000000
--- a/vim/ftplugin/latex-suite/packages/fn2end
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/fn2end
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/footmisc b/vim/ftplugin/latex-suite/packages/footmisc
deleted file mode 120000
index e0f7040..0000000
--- a/vim/ftplugin/latex-suite/packages/footmisc
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/footmisc
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/geometry b/vim/ftplugin/latex-suite/packages/geometry
deleted file mode 120000
index 9eae177..0000000
--- a/vim/ftplugin/latex-suite/packages/geometry
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/geometry
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/german b/vim/ftplugin/latex-suite/packages/german
deleted file mode 120000
index 7255a9d..0000000
--- a/vim/ftplugin/latex-suite/packages/german
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/german
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/graphicx b/vim/ftplugin/latex-suite/packages/graphicx
deleted file mode 120000
index 1a9509e..0000000
--- a/vim/ftplugin/latex-suite/packages/graphicx
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/graphicx
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/graphpap b/vim/ftplugin/latex-suite/packages/graphpap
deleted file mode 120000
index d2ea7da..0000000
--- a/vim/ftplugin/latex-suite/packages/graphpap
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/graphpap
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/harpoon b/vim/ftplugin/latex-suite/packages/harpoon
deleted file mode 120000
index b2de7e5..0000000
--- a/vim/ftplugin/latex-suite/packages/harpoon
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/harpoon
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/hhline b/vim/ftplugin/latex-suite/packages/hhline
deleted file mode 120000
index e184977..0000000
--- a/vim/ftplugin/latex-suite/packages/hhline
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/hhline
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/histogram b/vim/ftplugin/latex-suite/packages/histogram
deleted file mode 120000
index 5075eef..0000000
--- a/vim/ftplugin/latex-suite/packages/histogram
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/histogram
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/hyperref b/vim/ftplugin/latex-suite/packages/hyperref
deleted file mode 120000
index 4f15513..0000000
--- a/vim/ftplugin/latex-suite/packages/hyperref
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/hyperref
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/ifthen b/vim/ftplugin/latex-suite/packages/ifthen
deleted file mode 120000
index 78ab498..0000000
--- a/vim/ftplugin/latex-suite/packages/ifthen
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/ifthen
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/inputenc b/vim/ftplugin/latex-suite/packages/inputenc
deleted file mode 120000
index 06df3af..0000000
--- a/vim/ftplugin/latex-suite/packages/inputenc
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/inputenc
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/letterspace b/vim/ftplugin/latex-suite/packages/letterspace
deleted file mode 120000
index 9b1a052..0000000
--- a/vim/ftplugin/latex-suite/packages/letterspace
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/letterspace
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/lineno b/vim/ftplugin/latex-suite/packages/lineno
deleted file mode 120000
index 8ff57e8..0000000
--- a/vim/ftplugin/latex-suite/packages/lineno
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/lineno
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/longtable b/vim/ftplugin/latex-suite/packages/longtable
deleted file mode 120000
index 449046c..0000000
--- a/vim/ftplugin/latex-suite/packages/longtable
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/longtable
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/lscape b/vim/ftplugin/latex-suite/packages/lscape
deleted file mode 120000
index 338090c..0000000
--- a/vim/ftplugin/latex-suite/packages/lscape
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/lscape
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/manyfoot b/vim/ftplugin/latex-suite/packages/manyfoot
deleted file mode 120000
index 447a81d..0000000
--- a/vim/ftplugin/latex-suite/packages/manyfoot
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/manyfoot
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/moreverb b/vim/ftplugin/latex-suite/packages/moreverb
deleted file mode 120000
index f53e42a..0000000
--- a/vim/ftplugin/latex-suite/packages/moreverb
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/moreverb
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/multibox b/vim/ftplugin/latex-suite/packages/multibox
deleted file mode 120000
index 13eab07..0000000
--- a/vim/ftplugin/latex-suite/packages/multibox
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/multibox
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/multicol b/vim/ftplugin/latex-suite/packages/multicol
deleted file mode 120000
index dffcd66..0000000
--- a/vim/ftplugin/latex-suite/packages/multicol
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/multicol
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/newalg b/vim/ftplugin/latex-suite/packages/newalg
deleted file mode 120000
index eff77ed..0000000
--- a/vim/ftplugin/latex-suite/packages/newalg
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/newalg
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/ngerman b/vim/ftplugin/latex-suite/packages/ngerman
deleted file mode 120000
index 45ee1ed..0000000
--- a/vim/ftplugin/latex-suite/packages/ngerman
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/ngerman
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/numprint b/vim/ftplugin/latex-suite/packages/numprint
deleted file mode 120000
index 39b222f..0000000
--- a/vim/ftplugin/latex-suite/packages/numprint
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/numprint
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/oldstyle b/vim/ftplugin/latex-suite/packages/oldstyle
deleted file mode 120000
index adee066..0000000
--- a/vim/ftplugin/latex-suite/packages/oldstyle
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/oldstyle
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/outliner b/vim/ftplugin/latex-suite/packages/outliner
deleted file mode 120000
index 6091b28..0000000
--- a/vim/ftplugin/latex-suite/packages/outliner
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/outliner
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/overcite b/vim/ftplugin/latex-suite/packages/overcite
deleted file mode 120000
index 6598d04..0000000
--- a/vim/ftplugin/latex-suite/packages/overcite
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/overcite
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/pagenote b/vim/ftplugin/latex-suite/packages/pagenote
deleted file mode 120000
index e1650d3..0000000
--- a/vim/ftplugin/latex-suite/packages/pagenote
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/pagenote
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/parallel b/vim/ftplugin/latex-suite/packages/parallel
deleted file mode 120000
index 311e7cd..0000000
--- a/vim/ftplugin/latex-suite/packages/parallel
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/parallel
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/plain b/vim/ftplugin/latex-suite/packages/plain
deleted file mode 120000
index 4184d23..0000000
--- a/vim/ftplugin/latex-suite/packages/plain
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/plain
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/plates b/vim/ftplugin/latex-suite/packages/plates
deleted file mode 120000
index e8fd326..0000000
--- a/vim/ftplugin/latex-suite/packages/plates
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/plates
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/polski b/vim/ftplugin/latex-suite/packages/polski
deleted file mode 120000
index 448a8f1..0000000
--- a/vim/ftplugin/latex-suite/packages/polski
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/polski
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/psgo b/vim/ftplugin/latex-suite/packages/psgo
deleted file mode 120000
index 2cede17..0000000
--- a/vim/ftplugin/latex-suite/packages/psgo
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/psgo
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/schedule b/vim/ftplugin/latex-suite/packages/schedule
deleted file mode 120000
index 61c1db1..0000000
--- a/vim/ftplugin/latex-suite/packages/schedule
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/schedule
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/textfit b/vim/ftplugin/latex-suite/packages/textfit
deleted file mode 120000
index 1d12972..0000000
--- a/vim/ftplugin/latex-suite/packages/textfit
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/textfit
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/times b/vim/ftplugin/latex-suite/packages/times
deleted file mode 120000
index 4cbed6c..0000000
--- a/vim/ftplugin/latex-suite/packages/times
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/times
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/tipa b/vim/ftplugin/latex-suite/packages/tipa
deleted file mode 120000
index 8bf48c9..0000000
--- a/vim/ftplugin/latex-suite/packages/tipa
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/tipa
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/ulem b/vim/ftplugin/latex-suite/packages/ulem
deleted file mode 120000
index 4c343de..0000000
--- a/vim/ftplugin/latex-suite/packages/ulem
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/ulem
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/url b/vim/ftplugin/latex-suite/packages/url
deleted file mode 120000
index f4b73c1..0000000
--- a/vim/ftplugin/latex-suite/packages/url
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/url
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/verbatim b/vim/ftplugin/latex-suite/packages/verbatim
deleted file mode 120000
index a1abb9e..0000000
--- a/vim/ftplugin/latex-suite/packages/verbatim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/verbatim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/packages/version b/vim/ftplugin/latex-suite/packages/version
deleted file mode 120000
index 8c53044..0000000
--- a/vim/ftplugin/latex-suite/packages/version
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/packages/version
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/projecttemplate.vim b/vim/ftplugin/latex-suite/projecttemplate.vim
deleted file mode 120000
index fdb6b82..0000000
--- a/vim/ftplugin/latex-suite/projecttemplate.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/projecttemplate.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/pytools.py b/vim/ftplugin/latex-suite/pytools.py
deleted file mode 120000
index 5c3d8d8..0000000
--- a/vim/ftplugin/latex-suite/pytools.py
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/pytools.py
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/smartspace.vim b/vim/ftplugin/latex-suite/smartspace.vim
deleted file mode 120000
index a772f3e..0000000
--- a/vim/ftplugin/latex-suite/smartspace.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/smartspace.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/templates.vim b/vim/ftplugin/latex-suite/templates.vim
deleted file mode 120000
index 8dcadde..0000000
--- a/vim/ftplugin/latex-suite/templates.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/templates.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/templates/IEEEtran.tex b/vim/ftplugin/latex-suite/templates/IEEEtran.tex
deleted file mode 120000
index 459ad65..0000000
--- a/vim/ftplugin/latex-suite/templates/IEEEtran.tex
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/templates/IEEEtran.tex
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/templates/article.tex b/vim/ftplugin/latex-suite/templates/article.tex
deleted file mode 120000
index adc3398..0000000
--- a/vim/ftplugin/latex-suite/templates/article.tex
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/templates/article.tex
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/templates/report.tex b/vim/ftplugin/latex-suite/templates/report.tex
deleted file mode 120000
index 980639e..0000000
--- a/vim/ftplugin/latex-suite/templates/report.tex
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/templates/report.tex
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/templates/report_two_column.tex b/vim/ftplugin/latex-suite/templates/report_two_column.tex
deleted file mode 120000
index e95ddfb..0000000
--- a/vim/ftplugin/latex-suite/templates/report_two_column.tex
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/templates/report_two_column.tex
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/texmenuconf.vim b/vim/ftplugin/latex-suite/texmenuconf.vim
deleted file mode 120000
index 337c158..0000000
--- a/vim/ftplugin/latex-suite/texmenuconf.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/texmenuconf.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/texproject.vim b/vim/ftplugin/latex-suite/texproject.vim
deleted file mode 120000
index 9254715..0000000
--- a/vim/ftplugin/latex-suite/texproject.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/texproject.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/texrc b/vim/ftplugin/latex-suite/texrc
deleted file mode 120000
index ebf927b..0000000
--- a/vim/ftplugin/latex-suite/texrc
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/texrc
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/texviewer.vim b/vim/ftplugin/latex-suite/texviewer.vim
deleted file mode 120000
index e7c2963..0000000
--- a/vim/ftplugin/latex-suite/texviewer.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/texviewer.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/version.vim b/vim/ftplugin/latex-suite/version.vim
deleted file mode 120000
index 53adfe7..0000000
--- a/vim/ftplugin/latex-suite/version.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/version.vim
\ No newline at end of file
diff --git a/vim/ftplugin/latex-suite/wizardfuncs.vim b/vim/ftplugin/latex-suite/wizardfuncs.vim
deleted file mode 120000
index f32b74a..0000000
--- a/vim/ftplugin/latex-suite/wizardfuncs.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/latex-suite/wizardfuncs.vim
\ No newline at end of file
diff --git a/vim/ftplugin/tex_latexSuite.vim b/vim/ftplugin/tex_latexSuite.vim
deleted file mode 120000
index e0a3109..0000000
--- a/vim/ftplugin/tex_latexSuite.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/ftplugin/tex_latexSuite.vim
\ No newline at end of file
diff --git a/vim/indent/tex.vim b/vim/indent/tex.vim
deleted file mode 120000
index 551e3a9..0000000
--- a/vim/indent/tex.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/indent/tex.vim
\ No newline at end of file
diff --git a/vim/plugin/DrawItPlugin.vim b/vim/plugin/DrawItPlugin.vim
deleted file mode 100644
index 84333ce..0000000
--- a/vim/plugin/DrawItPlugin.vim
+++ /dev/null
@@ -1,76 +0,0 @@
-" DrawItPlugin.vim: a simple way to draw things in Vim -- just put this file in
-"             your plugin directory, use \di to start (\ds to stop), and
-"             just move about using the cursor keys.
-"
-"             You may also use visual-block mode to select endpoints and
-"             draw lines, arrows, and ellipses.
-"
-" Date:			Nov 28, 2012
-" Maintainer:	Charles E. Campbell  <NdrOchipS@PcampbellAfamily.Mbiz>
-" Copyright:    Copyright (C) 1999-2012 Charles E. Campbell {{{1
-"               Permission is hereby granted to use and distribute this code,
-"               with or without modifications, provided that this copyright
-"               notice is copied with it. Like anything else that's free,
-"               DrawIt.vim is provided *as is* and comes with no warranty
-"               of any kind, either expressed or implied. By using this
-"               plugin, you agree that in no event will the copyright
-"               holder be liable for any damages resulting from the use
-"               of this software.
-"
-" Required:  this script requires Vim 7.0 (or later) {{{1
-" To Enable: simply put this plugin into your ~/.vim/plugin directory {{{2
-"
-" GetLatestVimScripts: 40 1 :AutoInstall: DrawIt.vim
-"
-"  (Zeph 3:1,2 WEB) Woe to her who is rebellious and polluted, the {{{1
-"  oppressing city! She didn't obey the voice. She didn't receive
-"  correction.  She didn't trust in Yahweh. She didn't draw near to her God.
-
-" ---------------------------------------------------------------------
-" Load Once: {{{1
-if &cp || exists("g:loaded_DrawItPlugin")
- finish
-endif
-let g:loaded_DrawItPlugin = "v13"
-let s:keepcpo             = &cpo
-set cpo&vim
-
-" ---------------------------------------------------------------------
-" Public Interface: {{{1
-" commands:
-com! -nargs=0 -bang DrawIt   set lz|if <bang>0|call DrawIt#DrawItStop()|else|call DrawIt#DrawItStart()|endif|set nolz
-com! -nargs=?       DIstart  set lz|call DrawIt#DrawItStart(<q-args>)|set nolz
-com! -nargs=0       DIstop   set lz|call DrawIt#DrawItStop()|set nolz
-
-" commands: available only when not pre-defined
-sil! com -nargs=0 DInrml call DrawIt#SetMode('N')
-sil! com -nargs=0 DIsngl call DrawIt#SetMode('S')
-sil! com -nargs=0 DIdbl  call DrawIt#SetMode('D')
-
-" maps: users may override these maps by defining their own mappings in their .vimrc
-"       to <Plug>DrawItStart and/or <Plug>DrawItStop.  By default:
-"         \di : start DrawIt
-"         \ds : stop  DrawIt
-if !hasmapto('<Plug>DrawItStart')
-  map <unique> <Leader>di <Plug>DrawItStart
-endif
-noremap <silent>        <Plug>DrawItStart  :set lz<cr>:call DrawIt#DrawItStart()<cr>:set nolz<cr>
-if !hasmapto('<Plug>DrawItStop')
-  map <unique> <Leader>ds <Plug>DrawItStop
-endif
-noremap <silent> <Plug>DrawItStop :set lz<cr>:call DrawIt#DrawItStop()<cr>:set nolz<cr>
-
-" ---------------------------------------------------------------------
-" DrChip Menu Support: {{{1
-if has("gui_running") && has("menu") && &go =~# 'm'
- if !exists("g:DrChipTopLvlMenu")
-  let g:DrChipTopLvlMenu= "DrChip."
- endif
- exe 'menu '.g:DrChipTopLvlMenu.'DrawIt.Start\ DrawIt<tab>\\di		<Leader>di'
-endif
-
-" ---------------------------------------------------------------------
-"  Cleanup And Modelines:
-"  vim: fdm=marker
-let &cpo= s:keepcpo
-unlet s:keepcpo
diff --git a/vim/plugin/SyntaxFolds.vim b/vim/plugin/SyntaxFolds.vim
deleted file mode 120000
index 6368bba..0000000
--- a/vim/plugin/SyntaxFolds.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/plugin/SyntaxFolds.vim
\ No newline at end of file
diff --git a/vim/plugin/cecutil.vim b/vim/plugin/cecutil.vim
deleted file mode 100644
index b720044..0000000
--- a/vim/plugin/cecutil.vim
+++ /dev/null
@@ -1,536 +0,0 @@
-" cecutil.vim : save/restore window position
-"               save/restore mark position
-"               save/restore selected user maps
-"  Author:	Charles E. Campbell
-"  Version:	18i	NOT RELEASED
-"  Date:	Oct 21, 2013
-"
-"  Saving Restoring Destroying Marks: {{{1
-"       call SaveMark(markname)       let savemark= SaveMark(markname)
-"       call RestoreMark(markname)    call RestoreMark(savemark)
-"       call DestroyMark(markname)
-"       commands: SM RM DM
-"
-"  Saving Restoring Destroying Window Position: {{{1
-"       call SaveWinPosn()        let winposn= SaveWinPosn()
-"       call RestoreWinPosn()     call RestoreWinPosn(winposn)
-"		\swp : save current window/buffer's position
-"		\rwp : restore current window/buffer's previous position
-"       commands: SWP RWP
-"
-"  Saving And Restoring User Maps: {{{1
-"       call SaveUserMaps(mapmode,maplead,mapchx,suffix)
-"       call RestoreUserMaps(suffix)
-"
-" GetLatestVimScripts: 1066 1 :AutoInstall: cecutil.vim
-"
-" You believe that God is one. You do well. The demons also {{{1
-" believe, and shudder. But do you want to know, vain man, that
-" faith apart from works is dead?  (James 2:19,20 WEB)
-"redraw!|call inputsave()|call input("Press <cr> to continue")|call inputrestore()
-
-" ---------------------------------------------------------------------
-" Load Once: {{{1
-if &cp || exists("g:loaded_cecutil")
- finish
-endif
-let g:loaded_cecutil = "v18h"
-let s:keepcpo        = &cpo
-set cpo&vim
-"DechoRemOn
-
-" =======================
-"  Public Interface: {{{1
-" =======================
-
-" ---------------------------------------------------------------------
-"  Map Interface: {{{2
-if !hasmapto('<Plug>SaveWinPosn')
- map <unique> <Leader>swp <Plug>SaveWinPosn
-endif
-if !hasmapto('<Plug>RestoreWinPosn')
- map <unique> <Leader>rwp <Plug>RestoreWinPosn
-endif
-nmap <silent> <Plug>SaveWinPosn		:call SaveWinPosn()<CR>
-nmap <silent> <Plug>RestoreWinPosn	:call RestoreWinPosn()<CR>
-
-" ---------------------------------------------------------------------
-" Command Interface: {{{2
-com! -bar -nargs=0 SWP	call SaveWinPosn()
-com! -bar -nargs=? RWP	call RestoreWinPosn(<args>)
-com! -bar -nargs=1 SM	call SaveMark(<q-args>)
-com! -bar -nargs=1 RM	call RestoreMark(<q-args>)
-com! -bar -nargs=1 DM	call DestroyMark(<q-args>)
-
-com! -bar -nargs=1 WLR	call s:WinLineRestore(<q-args>)
-
-if v:version < 630
- let s:modifier= "sil! "
-else
- let s:modifier= "sil! keepj "
-endif
-
-" ===============
-" Functions: {{{1
-" ===============
-
-" ---------------------------------------------------------------------
-" SaveWinPosn: {{{2
-"    let winposn= SaveWinPosn()  will save window position in winposn variable
-"    call SaveWinPosn()          will save window position in b:cecutil_winposn{b:cecutil_iwinposn}
-"    let winposn= SaveWinPosn(0) will *only* save window position in winposn variable (no stacking done)
-fun! SaveWinPosn(...)
-"  echomsg "Decho: SaveWinPosn() a:0=".a:0
-  if line("$") == 1 && getline(1) == ""
-"   echomsg "Decho: SaveWinPosn : empty buffer"
-   return ""
-  endif
-  let so_keep   = &l:so
-  let siso_keep = &siso
-  let ss_keep   = &l:ss
-  setlocal so=0 siso=0 ss=0
-
-  let swline = line(".")                           " save-window line in file
-  let swcol  = col(".")                            " save-window column in file
-  if swcol >= col("$")
-   let swcol= swcol + virtcol(".") - virtcol("$")  " adjust for virtual edit (cursor past end-of-line)
-  endif
-  let swwline   = winline() - 1                    " save-window window line
-  let swwcol    = virtcol(".") - wincol()          " save-window window column
-  let savedposn = ""
-"  echomsg "Decho: sw[".swline.",".swcol."] sww[".swwline.",".swwcol."]"
-  let savedposn = "call GoWinbufnr(".winbufnr(0).")"
-  let savedposn = savedposn."|".s:modifier.swline
-  let savedposn = savedposn."|".s:modifier."norm! 0z\<cr>"
-  if swwline > 0
-   let savedposn= savedposn.":".s:modifier."call s:WinLineRestore(".(swwline+1).")\<cr>"
-  endif
-  if swwcol > 0
-   let savedposn= savedposn.":".s:modifier."norm! 0".swwcol."zl\<cr>"
-  endif
-  let savedposn = savedposn.":".s:modifier."call cursor(".swline.",".swcol.")\<cr>"
-
-  " save window position in
-  " b:cecutil_winposn_{iwinposn} (stack)
-  " only when SaveWinPosn() is used
-  if a:0 == 0
-   if !exists("b:cecutil_iwinposn")
-	let b:cecutil_iwinposn= 1
-   else
-	let b:cecutil_iwinposn= b:cecutil_iwinposn + 1
-   endif
-"   echomsg "Decho: saving posn to SWP stack"
-   let b:cecutil_winposn{b:cecutil_iwinposn}= savedposn
-  endif
-
-  let &l:so = so_keep
-  let &siso = siso_keep
-  let &l:ss = ss_keep
-
-"  if exists("b:cecutil_iwinposn")                                                                  " Decho
-"   echomsg "Decho: b:cecutil_winpos{".b:cecutil_iwinposn."}[".b:cecutil_winposn{b:cecutil_iwinposn}."]"
-"  else                                                                                             " Decho
-"   echomsg "Decho: b:cecutil_iwinposn doesn't exist"
-"  endif                                                                                            " Decho
-"  echomsg "Decho: SaveWinPosn [".savedposn."]"
-  return savedposn
-endfun
-
-" ---------------------------------------------------------------------
-" RestoreWinPosn: {{{2
-"      call RestoreWinPosn()
-"      call RestoreWinPosn(winposn)
-fun! RestoreWinPosn(...)
-"  echomsg "Decho: RestoreWinPosn() a:0=".a:0
-"  echomsg "Decho: getline(1)<".getline(1).">"
-"  echomsg "Decho: line(.)=".line(".")
-  if line("$") == 1 && getline(1) == ""
-"   echomsg "Decho: RestoreWinPosn : empty buffer"
-   return ""
-  endif
-  let so_keep   = &l:so
-  let siso_keep = &l:siso
-  let ss_keep   = &l:ss
-  setlocal so=0 siso=0 ss=0
-
-  if a:0 == 0 || a:1 == ""
-   " use saved window position in b:cecutil_winposn{b:cecutil_iwinposn} if it exists
-   if exists("b:cecutil_iwinposn") && exists("b:cecutil_winposn{b:cecutil_iwinposn}")
-"    echomsg "Decho: using stack b:cecutil_winposn{".b:cecutil_iwinposn."}<".b:cecutil_winposn{b:cecutil_iwinposn}.">"
-	try
-	 exe s:modifier.b:cecutil_winposn{b:cecutil_iwinposn}
-	catch /^Vim\%((\a\+)\)\=:E749/
-	 " ignore empty buffer error messages
-	endtry
-	" normally drop top-of-stack by one
-	" but while new top-of-stack doesn't exist
-	" drop top-of-stack index by one again
-	if b:cecutil_iwinposn >= 1
-	 unlet b:cecutil_winposn{b:cecutil_iwinposn}
-	 let b:cecutil_iwinposn= b:cecutil_iwinposn - 1
-	 while b:cecutil_iwinposn >= 1 && !exists("b:cecutil_winposn{b:cecutil_iwinposn}")
-	  let b:cecutil_iwinposn= b:cecutil_iwinposn - 1
-	 endwhile
-	 if b:cecutil_iwinposn < 1
-	  unlet b:cecutil_iwinposn
-	 endif
-	endif
-   else
-	echohl WarningMsg
-	echomsg "***warning*** need to SaveWinPosn first!"
-	echohl None
-   endif
-
-  else	 " handle input argument
-"   echomsg "Decho: using input a:1<".a:1.">"
-   " use window position passed to this function
-   exe a:1
-   " remove a:1 pattern from b:cecutil_winposn{b:cecutil_iwinposn} stack
-   if exists("b:cecutil_iwinposn")
-	let jwinposn= b:cecutil_iwinposn
-	while jwinposn >= 1                     " search for a:1 in iwinposn..1
-	 if exists("b:cecutil_winposn{jwinposn}")    " if it exists
-	  if a:1 == b:cecutil_winposn{jwinposn}      " and the pattern matches
-	   unlet b:cecutil_winposn{jwinposn}            " unlet it
-	   if jwinposn == b:cecutil_iwinposn            " if at top-of-stack
-		let b:cecutil_iwinposn= b:cecutil_iwinposn - 1      " drop stacktop by one
-	   endif
-	  endif
-	 endif
-	 let jwinposn= jwinposn - 1
-	endwhile
-   endif
-  endif
-
-  " Seems to be something odd: vertical motions after RWP
-  " cause jump to first column.  The following fixes that.
-  " Note: was using wincol()>1, but with signs, a cursor
-  " at column 1 yields wincol()==3.  Beeping ensued.
-  let vekeep= &ve
-  set ve=all
-  if virtcol('.') > 1
-   exe s:modifier."norm! hl"
-  elseif virtcol(".") < virtcol("$")
-   exe s:modifier."norm! lh"
-  endif
-  let &ve= vekeep
-
-  let &l:so   = so_keep
-  let &l:siso = siso_keep
-  let &l:ss   = ss_keep
-
-"  echomsg "Decho: RestoreWinPosn"
-endfun
-
-" ---------------------------------------------------------------------
-" s:WinLineRestore: {{{2
-fun! s:WinLineRestore(swwline)
-"  echomsg "Decho: s:WinLineRestore(swwline=".a:swwline.")"
-  while winline() < a:swwline
-   let curwinline= winline()
-   exe s:modifier."norm! \<c-y>"
-   if curwinline == winline()
-	break
-   endif
-  endwhile
-"  echomsg "Decho: s:WinLineRestore"
-endfun
-
-" ---------------------------------------------------------------------
-" GoWinbufnr: go to window holding given buffer (by number) {{{2
-"   Prefers current window; if its buffer number doesn't match,
-"   then will try from topleft to bottom right
-fun! GoWinbufnr(bufnum)
-"  call Dfunc("GoWinbufnr(".a:bufnum.")")
-  if winbufnr(0) == a:bufnum
-"   call Dret("GoWinbufnr : winbufnr(0)==a:bufnum")
-   return
-  endif
-  winc t
-  let first=1
-  while winbufnr(0) != a:bufnum && (first || winnr() != 1)
-  	winc w
-	let first= 0
-   endwhile
-"  call Dret("GoWinbufnr")
-endfun
-
-" ---------------------------------------------------------------------
-" SaveMark: sets up a string saving a mark position. {{{2
-"           For example, SaveMark("a")
-"           Also sets up a global variable, g:savemark_{markname}
-fun! SaveMark(markname)
-"  call Dfunc("SaveMark(markname<".a:markname.">)")
-  let markname= a:markname
-  if strpart(markname,0,1) !~ '\a'
-   let markname= strpart(markname,1,1)
-  endif
-"  call Decho("markname=".markname)
-
-  let lzkeep  = &lz
-  set lz
-
-  if 1 <= line("'".markname) && line("'".markname) <= line("$")
-   let winposn               = SaveWinPosn(0)
-   exe s:modifier."norm! `".markname
-   let savemark              = SaveWinPosn(0)
-   let g:savemark_{markname} = savemark
-   let savemark              = markname.savemark
-   call RestoreWinPosn(winposn)
-  else
-   let g:savemark_{markname} = ""
-   let savemark              = ""
-  endif
-
-  let &lz= lzkeep
-
-"  call Dret("SaveMark : savemark<".savemark.">")
-  return savemark
-endfun
-
-" ---------------------------------------------------------------------
-" RestoreMark: {{{2
-"   call RestoreMark("a")  -or- call RestoreMark(savemark)
-fun! RestoreMark(markname)
-"  call Dfunc("RestoreMark(markname<".a:markname.">)")
-
-  if strlen(a:markname) <= 0
-"   call Dret("RestoreMark : no such mark")
-   return
-  endif
-  let markname= strpart(a:markname,0,1)
-  if markname !~ '\a'
-   " handles 'a -> a styles
-   let markname= strpart(a:markname,1,1)
-  endif
-"  call Decho("markname=".markname." strlen(a:markname)=".strlen(a:markname))
-
-  let lzkeep  = &lz
-  set lz
-  let winposn = SaveWinPosn(0)
-
-  if strlen(a:markname) <= 2
-   if exists("g:savemark_{markname}") && strlen(g:savemark_{markname}) != 0
-	" use global variable g:savemark_{markname}
-"	call Decho("use savemark list")
-	call RestoreWinPosn(g:savemark_{markname})
-	exe "norm! m".markname
-   endif
-  else
-   " markname is a savemark command (string)
-"	call Decho("use savemark command")
-   let markcmd= strpart(a:markname,1)
-   call RestoreWinPosn(markcmd)
-   exe "norm! m".markname
-  endif
-
-  call RestoreWinPosn(winposn)
-  let &lz       = lzkeep
-
-"  call Dret("RestoreMark")
-endfun
-
-" ---------------------------------------------------------------------
-" DestroyMark: {{{2
-"   call DestroyMark("a")  -- destroys mark
-fun! DestroyMark(markname)
-"  call Dfunc("DestroyMark(markname<".a:markname.">)")
-
-  " save options and set to standard values
-  let reportkeep= &report
-  let lzkeep    = &lz
-  set lz report=10000
-
-  let markname= strpart(a:markname,0,1)
-  if markname !~ '\a'
-   " handles 'a -> a styles
-   let markname= strpart(a:markname,1,1)
-  endif
-"  call Decho("markname=".markname)
-
-  let curmod  = &mod
-  let winposn = SaveWinPosn(0)
-  1
-  let lineone = getline(".")
-  exe "k".markname
-  d
-  put! =lineone
-  let &mod    = curmod
-  call RestoreWinPosn(winposn)
-
-  " restore options to user settings
-  let &report = reportkeep
-  let &lz     = lzkeep
-
-"  call Dret("DestroyMark")
-endfun
-
-" ---------------------------------------------------------------------
-" QArgSplitter: to avoid \ processing by <f-args>, <q-args> is needed. {{{2
-" However, <q-args> doesn't split at all, so this one returns a list
-" with splits at all whitespace (only!), plus a leading length-of-list.
-" The resulting list:  qarglist[0] corresponds to a:0
-"                      qarglist[i] corresponds to a:{i}
-fun! QArgSplitter(qarg)
-"  call Dfunc("QArgSplitter(qarg<".a:qarg.">)")
-  let qarglist    = split(a:qarg)
-  let qarglistlen = len(qarglist)
-  let qarglist    = insert(qarglist,qarglistlen)
-"  call Dret("QArgSplitter ".string(qarglist))
-  return qarglist
-endfun
-
-" ---------------------------------------------------------------------
-" ListWinPosn: {{{2
-"fun! ListWinPosn()                                                        " Decho 
-"  if !exists("b:cecutil_iwinposn") || b:cecutil_iwinposn == 0             " Decho 
-"   call Decho("nothing on SWP stack")                                     " Decho
-"  else                                                                    " Decho
-"   let jwinposn= b:cecutil_iwinposn                                       " Decho 
-"   while jwinposn >= 1                                                    " Decho 
-"    if exists("b:cecutil_winposn{jwinposn}")                              " Decho 
-"     call Decho("winposn{".jwinposn."}<".b:cecutil_winposn{jwinposn}.">") " Decho 
-"    else                                                                  " Decho 
-"     call Decho("winposn{".jwinposn."} -- doesn't exist")                 " Decho 
-"    endif                                                                 " Decho 
-"    let jwinposn= jwinposn - 1                                            " Decho 
-"   endwhile                                                               " Decho 
-"  endif                                                                   " Decho
-"endfun                                                                    " Decho 
-"com! -nargs=0 LWP	call ListWinPosn()                                    " Decho 
-
-" ---------------------------------------------------------------------
-" SaveUserMaps: this function sets up a script-variable (s:restoremap) {{{2
-"          which can be used to restore user maps later with
-"          call RestoreUserMaps()
-"
-"          mapmode - see :help maparg for details (n v o i c l "")
-"                    ex. "n" = Normal
-"                    The letters "b" and "u" are optional prefixes;
-"                    The "u" means that the map will also be unmapped
-"                    The "b" means that the map has a <buffer> qualifier
-"                    ex. "un"  = Normal + unmapping
-"                    ex. "bn"  = Normal + <buffer>
-"                    ex. "bun" = Normal + <buffer> + unmapping
-"                    ex. "ubn" = Normal + <buffer> + unmapping
-"          maplead - see mapchx
-"          mapchx  - "<something>" handled as a single map item.
-"                    ex. "<left>"
-"                  - "string" a string of single letters which are actually
-"                    multiple two-letter maps (using the maplead:
-"                    maplead . each_character_in_string)
-"                    ex. maplead="\" and mapchx="abc" saves user mappings for
-"                        \a, \b, and \c
-"                    Of course, if maplead is "", then for mapchx="abc",
-"                    mappings for a, b, and c are saved.
-"                  - :something  handled as a single map item, w/o the ":"
-"                    ex.  mapchx= ":abc" will save a mapping for "abc"
-"          suffix  - a string unique to your plugin
-"                    ex.  suffix= "DrawIt"
-fun! SaveUserMaps(mapmode,maplead,mapchx,suffix)
-"  call Dfunc("SaveUserMaps(mapmode<".a:mapmode."> maplead<".a:maplead."> mapchx<".a:mapchx."> suffix<".a:suffix.">)")
-
-  if !exists("s:restoremap_{a:suffix}")
-   " initialize restoremap_suffix to null string
-   let s:restoremap_{a:suffix}= ""
-  endif
-
-  " set up dounmap: if 1, then save and unmap  (a:mapmode leads with a "u")
-  "                 if 0, save only
-  let mapmode  = a:mapmode
-  let dounmap  = 0
-  let dobuffer = ""
-  while mapmode =~ '^[bu]'
-   if     mapmode =~ '^u'
-    let dounmap = 1
-    let mapmode = strpart(a:mapmode,1)
-   elseif mapmode =~ '^b'
-    let dobuffer = "<buffer> "
-    let mapmode  = strpart(a:mapmode,1)
-   endif
-  endwhile
-"  call Decho("dounmap=".dounmap."  dobuffer<".dobuffer.">")
- 
-  " save single map :...something...
-  if strpart(a:mapchx,0,1) == ':'
-"   call Decho("save single map :...something...")
-   let amap= strpart(a:mapchx,1)
-   if amap == "|" || amap == "\<c-v>"
-    let amap= "\<c-v>".amap
-   endif
-   let amap                    = a:maplead.amap
-   let s:restoremap_{a:suffix} = s:restoremap_{a:suffix}."|:sil! ".mapmode."unmap ".dobuffer.amap
-   if maparg(amap,mapmode) != ""
-    let maprhs                  = substitute(maparg(amap,mapmode),'|','<bar>','ge')
-	let s:restoremap_{a:suffix} = s:restoremap_{a:suffix}."|:".mapmode."map ".dobuffer.amap." ".maprhs
-   endif
-   if dounmap
-	exe "sil! ".mapmode."unmap ".dobuffer.amap
-   endif
- 
-  " save single map <something>
-  elseif strpart(a:mapchx,0,1) == '<'
-"   call Decho("save single map <something>")
-   let amap       = a:mapchx
-   if amap == "|" || amap == "\<c-v>"
-    let amap= "\<c-v>".amap
-"	call Decho("amap[[".amap."]]")
-   endif
-   let s:restoremap_{a:suffix} = s:restoremap_{a:suffix}."|sil! ".mapmode."unmap ".dobuffer.amap
-   if maparg(a:mapchx,mapmode) != ""
-    let maprhs                  = substitute(maparg(amap,mapmode),'|','<bar>','ge')
-	let s:restoremap_{a:suffix} = s:restoremap_{a:suffix}."|".mapmode."map ".dobuffer.amap." ".maprhs
-   endif
-   if dounmap
-	exe "sil! ".mapmode."unmap ".dobuffer.amap
-   endif
- 
-  " save multiple maps
-  else
-"   call Decho("save multiple maps")
-   let i= 1
-   while i <= strlen(a:mapchx)
-    let amap= a:maplead.strpart(a:mapchx,i-1,1)
-	if amap == "|" || amap == "\<c-v>"
-	 let amap= "\<c-v>".amap
-	endif
-	let s:restoremap_{a:suffix} = s:restoremap_{a:suffix}."|sil! ".mapmode."unmap ".dobuffer.amap
-    if maparg(amap,mapmode) != ""
-     let maprhs                  = substitute(maparg(amap,mapmode),'|','<bar>','ge')
-	 let s:restoremap_{a:suffix} = s:restoremap_{a:suffix}."|".mapmode."map ".dobuffer.amap." ".maprhs
-    endif
-	if dounmap
-	 exe "sil! ".mapmode."unmap ".dobuffer.amap
-	endif
-    let i= i + 1
-   endwhile
-  endif
-"  call Dret("SaveUserMaps : restoremap_".a:suffix.": ".s:restoremap_{a:suffix})
-endfun
-
-" ---------------------------------------------------------------------
-" RestoreUserMaps: {{{2
-"   Used to restore user maps saved by SaveUserMaps()
-fun! RestoreUserMaps(suffix)
-"  call Dfunc("RestoreUserMaps(suffix<".a:suffix.">)")
-  if exists("s:restoremap_{a:suffix}")
-   let s:restoremap_{a:suffix}= substitute(s:restoremap_{a:suffix},'|\s*$','','e')
-   if s:restoremap_{a:suffix} != ""
-"   	call Decho("exe ".s:restoremap_{a:suffix})
-    exe "sil! ".s:restoremap_{a:suffix}
-   endif
-   unlet s:restoremap_{a:suffix}
-  endif
-"  call Dret("RestoreUserMaps")
-endfun
-
-" ==============
-"  Restore: {{{1
-" ==============
-let &cpo= s:keepcpo
-unlet s:keepcpo
-
-" ================
-"  Modelines: {{{1
-" ================
-" vim: ts=4 fdm=marker
diff --git a/vim/plugin/filebrowser.vim b/vim/plugin/filebrowser.vim
deleted file mode 120000
index de8cea6..0000000
--- a/vim/plugin/filebrowser.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/plugin/filebrowser.vim
\ No newline at end of file
diff --git a/vim/plugin/imaps.vim b/vim/plugin/imaps.vim
deleted file mode 120000
index 078bfb9..0000000
--- a/vim/plugin/imaps.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/plugin/imaps.vim
\ No newline at end of file
diff --git a/vim/plugin/libList.vim b/vim/plugin/libList.vim
deleted file mode 120000
index b9192da..0000000
--- a/vim/plugin/libList.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/plugin/libList.vim
\ No newline at end of file
diff --git a/vim/plugin/remoteOpen.vim b/vim/plugin/remoteOpen.vim
deleted file mode 120000
index 3a06168..0000000
--- a/vim/plugin/remoteOpen.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim/addons/plugin/remoteOpen.vim
\ No newline at end of file
diff --git a/vim/plugin/surround.vim b/vim/plugin/surround.vim
deleted file mode 100644
index 05b1c5c..0000000
--- a/vim/plugin/surround.vim
+++ /dev/null
@@ -1,588 +0,0 @@
-" surround.vim - Surroundings
-" Author:       Tim Pope <http://tpo.pe/>
-" Version:      2.0
-" GetLatestVimScripts: 1697 1 :AutoInstall: surround.vim
-
-if exists("g:loaded_surround") || &cp || v:version < 700
-  finish
-endif
-let g:loaded_surround = 1
-
-" Input functions {{{1
-
-function! s:getchar()
-  let c = getchar()
-  if c =~ '^\d\+$'
-    let c = nr2char(c)
-  endif
-  return c
-endfunction
-
-function! s:inputtarget()
-  let c = s:getchar()
-  while c =~ '^\d\+$'
-    let c .= s:getchar()
-  endwhile
-  if c == " "
-    let c .= s:getchar()
-  endif
-  if c =~ "\<Esc>\|\<C-C>\|\0"
-    return ""
-  else
-    return c
-  endif
-endfunction
-
-function! s:inputreplacement()
-  let c = s:getchar()
-  if c == " "
-    let c .= s:getchar()
-  endif
-  if c =~ "\<Esc>" || c =~ "\<C-C>"
-    return ""
-  else
-    return c
-  endif
-endfunction
-
-function! s:beep()
-  exe "norm! \<Esc>"
-  return ""
-endfunction
-
-function! s:redraw()
-  redraw
-  return ""
-endfunction
-
-" }}}1
-
-" Wrapping functions {{{1
-
-function! s:extractbefore(str)
-  if a:str =~ '\r'
-    return matchstr(a:str,'.*\ze\r')
-  else
-    return matchstr(a:str,'.*\ze\n')
-  endif
-endfunction
-
-function! s:extractafter(str)
-  if a:str =~ '\r'
-    return matchstr(a:str,'\r\zs.*')
-  else
-    return matchstr(a:str,'\n\zs.*')
-  endif
-endfunction
-
-function! s:fixindent(str,spc)
-  let str = substitute(a:str,'\t',repeat(' ',&sw),'g')
-  let spc = substitute(a:spc,'\t',repeat(' ',&sw),'g')
-  let str = substitute(str,'\(\n\|\%^\).\@=','\1'.spc,'g')
-  if ! &et
-    let str = substitute(str,'\s\{'.&ts.'\}',"\t",'g')
-  endif
-  return str
-endfunction
-
-function! s:process(string)
-  let i = 0
-  for i in range(7)
-    let repl_{i} = ''
-    let m = matchstr(a:string,nr2char(i).'.\{-\}\ze'.nr2char(i))
-    if m != ''
-      let m = substitute(strpart(m,1),'\r.*','','')
-      let repl_{i} = input(substitute(m,':\s*$','','').': ')
-    endif
-  endfor
-  let s = ""
-  let i = 0
-  while i < strlen(a:string)
-    let char = strpart(a:string,i,1)
-    if char2nr(char) < 8
-      let next = stridx(a:string,char,i+1)
-      if next == -1
-        let s .= char
-      else
-        let insertion = repl_{char2nr(char)}
-        let subs = strpart(a:string,i+1,next-i-1)
-        let subs = matchstr(subs,'\r.*')
-        while subs =~ '^\r.*\r'
-          let sub = matchstr(subs,"^\r\\zs[^\r]*\r[^\r]*")
-          let subs = strpart(subs,strlen(sub)+1)
-          let r = stridx(sub,"\r")
-          let insertion = substitute(insertion,strpart(sub,0,r),strpart(sub,r+1),'')
-        endwhile
-        let s .= insertion
-        let i = next
-      endif
-    else
-      let s .= char
-    endif
-    let i += 1
-  endwhile
-  return s
-endfunction
-
-function! s:wrap(string,char,type,...)
-  let keeper = a:string
-  let newchar = a:char
-  let s:tag = ""
-  let type = a:type
-  let linemode = type ==# 'V' ? 1 : 0
-  let special = a:0 ? a:1 : 0
-  let before = ""
-  let after  = ""
-  if type ==# "V"
-    let initspaces = matchstr(keeper,'\%^\s*')
-  else
-    let initspaces = matchstr(getline('.'),'\%^\s*')
-  endif
-  let pairs = "b()B{}r[]a<>"
-  let extraspace = ""
-  if newchar =~ '^ '
-    let newchar = strpart(newchar,1)
-    let extraspace = ' '
-  endif
-  let idx = stridx(pairs,newchar)
-  if newchar == ' '
-    let before = ''
-    let after  = ''
-  elseif exists("b:surround_".char2nr(newchar))
-    let all    = s:process(b:surround_{char2nr(newchar)})
-    let before = s:extractbefore(all)
-    let after  =  s:extractafter(all)
-  elseif exists("g:surround_".char2nr(newchar))
-    let all    = s:process(g:surround_{char2nr(newchar)})
-    let before = s:extractbefore(all)
-    let after  =  s:extractafter(all)
-  elseif newchar ==# "p"
-    let before = "\n"
-    let after  = "\n\n"
-  elseif newchar ==# 's'
-    let before = ' '
-    let after  = ''
-  elseif newchar ==# ':'
-    let before = ':'
-    let after = ''
-  elseif newchar =~# "[tT\<C-T><,]"
-    let dounmapp = 0
-    let dounmapb = 0
-    if !maparg(">","c")
-      let dounmapb = 1
-      " Hide from AsNeeded
-      exe "cn"."oremap > <CR>"
-    endif
-    let default = ""
-    if newchar ==# "T"
-      if !exists("s:lastdel")
-        let s:lastdel = ""
-      endif
-      let default = matchstr(s:lastdel,'<\zs.\{-\}\ze>')
-    endif
-    let tag = input("<",default)
-    echo "<".substitute(tag,'>*$','>','')
-    if dounmapb
-      silent! cunmap >
-    endif
-    let s:tag = tag
-    if tag != ""
-      let tag = substitute(tag,'>*$','','')
-      let s:tag = tag . '>'
-      let before = '<'.tag.'>'
-      if tag =~ '/$'
-        let after = ''
-      else
-        let after  = '</'.substitute(tag,' .*','','').'>'
-      endif
-      if newchar == "\<C-T>" || newchar == ","
-        if type ==# "v" || type ==# "V"
-          let before .= "\n\t"
-        endif
-        if type ==# "v"
-          let after  = "\n". after
-        endif
-      endif
-    endif
-  elseif newchar ==# 'l' || newchar == '\'
-    " LaTeX
-    let env = input('\begin{')
-    let env = '{' . env
-    let env .= s:closematch(env)
-    echo '\begin'.env
-    if env != ""
-      let before = '\begin'.env
-      let after  = '\end'.matchstr(env,'[^}]*').'}'
-    endif
-  elseif newchar ==# 'f' || newchar ==# 'F'
-    let fnc = input('function: ')
-    if fnc != ""
-      let before = substitute(fnc,'($','','').'('
-      let after  = ')'
-      if newchar ==# 'F'
-        let before .= ' '
-        let after = ' ' . after
-      endif
-    endif
-  elseif newchar ==# "\<C-F>"
-    let fnc = input('function: ')
-    let before = '('.fnc.' '
-    let after = ')'
-  elseif idx >= 0
-    let spc = (idx % 3) == 1 ? " " : ""
-    let idx = idx / 3 * 3
-    let before = strpart(pairs,idx+1,1) . spc
-    let after  = spc . strpart(pairs,idx+2,1)
-  elseif newchar == "\<C-[>" || newchar == "\<C-]>"
-    let before = "{\n\t"
-    let after  = "\n}"
-  elseif newchar !~ '\a'
-    let before = newchar
-    let after  = newchar
-  else
-    let before = ''
-    let after  = ''
-  endif
-  let after  = substitute(after ,'\n','\n'.initspaces,'g')
-  if type ==# 'V' || (special && type ==# "v")
-    let before = substitute(before,' \+$','','')
-    let after  = substitute(after ,'^ \+','','')
-    if after !~ '^\n'
-      let after  = initspaces.after
-    endif
-    if keeper !~ '\n$' && after !~ '^\n'
-      let keeper .= "\n"
-    elseif keeper =~ '\n$' && after =~ '^\n'
-      let after = strpart(after,1)
-    endif
-    if before !~ '\n\s*$'
-      let before .= "\n"
-      if special
-        let before .= "\t"
-      endif
-    endif
-  endif
-  if type ==# 'V'
-    let before = initspaces.before
-  endif
-  if before =~ '\n\s*\%$'
-    if type ==# 'v'
-      let keeper = initspaces.keeper
-    endif
-    let padding = matchstr(before,'\n\zs\s\+\%$')
-    let before  = substitute(before,'\n\s\+\%$','\n','')
-    let keeper = s:fixindent(keeper,padding)
-  endif
-  if type ==# 'V'
-    let keeper = before.keeper.after
-  elseif type =~ "^\<C-V>"
-    " Really we should be iterating over the buffer
-    let repl = substitute(before,'[\\~]','\\&','g').'\1'.substitute(after,'[\\~]','\\&','g')
-    let repl = substitute(repl,'\n',' ','g')
-    let keeper = substitute(keeper."\n",'\(.\{-\}\)\(\n\)',repl.'\n','g')
-    let keeper = substitute(keeper,'\n\%$','','')
-  else
-    let keeper = before.extraspace.keeper.extraspace.after
-  endif
-  return keeper
-endfunction
-
-function! s:wrapreg(reg,char,...)
-  let orig = getreg(a:reg)
-  let type = substitute(getregtype(a:reg),'\d\+$','','')
-  let special = a:0 ? a:1 : 0
-  let new = s:wrap(orig,a:char,type,special)
-  call setreg(a:reg,new,type)
-endfunction
-" }}}1
-
-function! s:insert(...) " {{{1
-  " Optional argument causes the result to appear on 3 lines, not 1
-  let linemode = a:0 ? a:1 : 0
-  let char = s:inputreplacement()
-  while char == "\<CR>" || char == "\<C-S>"
-    " TODO: use total count for additional blank lines
-    let linemode += 1
-    let char = s:inputreplacement()
-  endwhile
-  if char == ""
-    return ""
-  endif
-  let cb_save = &clipboard
-  set clipboard-=unnamed clipboard-=unnamedplus
-  let reg_save = @@
-  call setreg('"',"\r",'v')
-  call s:wrapreg('"',char,linemode)
-  " If line mode is used and the surrounding consists solely of a suffix,
-  " remove the initial newline.  This fits a use case of mine but is a
-  " little inconsistent.  Is there anyone that would prefer the simpler
-  " behavior of just inserting the newline?
-  if linemode && match(getreg('"'),'^\n\s*\zs.*') == 0
-    call setreg('"',matchstr(getreg('"'),'^\n\s*\zs.*'),getregtype('"'))
-  endif
-  " This can be used to append a placeholder to the end
-  if exists("g:surround_insert_tail")
-    call setreg('"',g:surround_insert_tail,"a".getregtype('"'))
-  endif
-  if col('.') >= col('$')
-    norm! ""p
-  else
-    norm! ""P
-  endif
-  if linemode
-    call s:reindent()
-  endif
-  norm! `]
-  call search('\r','bW')
-  let @@ = reg_save
-  let &clipboard = cb_save
-  return "\<Del>"
-endfunction " }}}1
-
-function! s:reindent() " {{{1
-  if exists("b:surround_indent") ? b:surround_indent : (!exists("g:surround_indent") || g:surround_indent)
-    silent norm! '[=']
-  endif
-endfunction " }}}1
-
-function! s:dosurround(...) " {{{1
-  let scount = v:count1
-  let char = (a:0 ? a:1 : s:inputtarget())
-  let spc = ""
-  if char =~ '^\d\+'
-    let scount = scount * matchstr(char,'^\d\+')
-    let char = substitute(char,'^\d\+','','')
-  endif
-  if char =~ '^ '
-    let char = strpart(char,1)
-    let spc = 1
-  endif
-  if char == 'a'
-    let char = '>'
-  endif
-  if char == 'r'
-    let char = ']'
-  endif
-  let newchar = ""
-  if a:0 > 1
-    let newchar = a:2
-    if newchar == "\<Esc>" || newchar == "\<C-C>" || newchar == ""
-      return s:beep()
-    endif
-  endif
-  let cb_save = &clipboard
-  set clipboard-=unnamed clipboard-=unnamedplus
-  let append = ""
-  let original = getreg('"')
-  let otype = getregtype('"')
-  call setreg('"',"")
-  let strcount = (scount == 1 ? "" : scount)
-  if char == '/'
-    exe 'norm! '.strcount.'[/d'.strcount.']/'
-  elseif char =~# '[[:punct:]]' && char !~# '[][(){}<>"''`]'
-    exe 'norm! T'.char
-    if getline('.')[col('.')-1] == char
-      exe 'norm! l'
-    endif
-    exe 'norm! dt'.char
-  else
-    exe 'norm! d'.strcount.'i'.char
-  endif
-  let keeper = getreg('"')
-  let okeeper = keeper " for reindent below
-  if keeper == ""
-    call setreg('"',original,otype)
-    let &clipboard = cb_save
-    return ""
-  endif
-  let oldline = getline('.')
-  let oldlnum = line('.')
-  if char ==# "p"
-    call setreg('"','','V')
-  elseif char ==# "s" || char ==# "w" || char ==# "W"
-    " Do nothing
-    call setreg('"','')
-  elseif char =~ "[\"'`]"
-    exe "norm! i \<Esc>d2i".char
-    call setreg('"',substitute(getreg('"'),' ','',''))
-  elseif char == '/'
-    norm! "_x
-    call setreg('"','/**/',"c")
-    let keeper = substitute(substitute(keeper,'^/\*\s\=','',''),'\s\=\*$','','')
-  elseif char =~# '[[:punct:]]' && char !~# '[][(){}<>]'
-    exe 'norm! F'.char
-    exe 'norm! df'.char
-  else
-    " One character backwards
-    call search('.','bW')
-    exe "norm! da".char
-  endif
-  let removed = getreg('"')
-  let rem2 = substitute(removed,'\n.*','','')
-  let oldhead = strpart(oldline,0,strlen(oldline)-strlen(rem2))
-  let oldtail = strpart(oldline,  strlen(oldline)-strlen(rem2))
-  let regtype = getregtype('"')
-  if char =~# '[\[({<T]' || spc
-    let keeper = substitute(keeper,'^\s\+','','')
-    let keeper = substitute(keeper,'\s\+$','','')
-  endif
-  if col("']") == col("$") && col('.') + 1 == col('$')
-    if oldhead =~# '^\s*$' && a:0 < 2
-      let keeper = substitute(keeper,'\%^\n'.oldhead.'\(\s*.\{-\}\)\n\s*\%$','\1','')
-    endif
-    let pcmd = "p"
-  else
-    let pcmd = "P"
-  endif
-  if line('.') + 1 < oldlnum && regtype ==# "V"
-    let pcmd = "p"
-  endif
-  call setreg('"',keeper,regtype)
-  if newchar != ""
-    call s:wrapreg('"',newchar)
-  endif
-  silent exe 'norm! ""'.pcmd.'`['
-  if removed =~ '\n' || okeeper =~ '\n' || getreg('"') =~ '\n'
-    call s:reindent()
-  endif
-  if getline('.') =~ '^\s\+$' && keeper =~ '^\s*\n'
-    silent norm! cc
-  endif
-  call setreg('"',original,otype)
-  let s:lastdel = removed
-  let &clipboard = cb_save
-  if newchar == ""
-    silent! call repeat#set("\<Plug>Dsurround".char,scount)
-  else
-    silent! call repeat#set("\<Plug>Csurround".char.newchar.s:tag,scount)
-  endif
-endfunction " }}}1
-
-function! s:changesurround() " {{{1
-  let a = s:inputtarget()
-  if a == ""
-    return s:beep()
-  endif
-  let b = s:inputreplacement()
-  if b == ""
-    return s:beep()
-  endif
-  call s:dosurround(a,b)
-endfunction " }}}1
-
-function! s:opfunc(type,...) " {{{1
-  let char = s:inputreplacement()
-  if char == ""
-    return s:beep()
-  endif
-  let reg = '"'
-  let sel_save = &selection
-  let &selection = "inclusive"
-  let cb_save  = &clipboard
-  set clipboard-=unnamed clipboard-=unnamedplus
-  let reg_save = getreg(reg)
-  let reg_type = getregtype(reg)
-  let type = a:type
-  if a:type == "char"
-    silent exe 'norm! v`[o`]"'.reg.'y'
-    let type = 'v'
-  elseif a:type == "line"
-    silent exe 'norm! `[V`]"'.reg.'y'
-    let type = 'V'
-  elseif a:type ==# "v" || a:type ==# "V" || a:type ==# "\<C-V>"
-    let &selection = sel_save
-    let ve = &virtualedit
-    if !(a:0 && a:1)
-      set virtualedit=
-    endif
-    silent exe 'norm! gv"'.reg.'y'
-    let &virtualedit = ve
-  elseif a:type =~ '^\d\+$'
-    let type = 'v'
-    silent exe 'norm! ^v'.a:type.'$h"'.reg.'y'
-    if mode() ==# 'v'
-      norm! v
-      return s:beep()
-    endif
-  else
-    let &selection = sel_save
-    let &clipboard = cb_save
-    return s:beep()
-  endif
-  let keeper = getreg(reg)
-  if type ==# "v" && a:type !=# "v"
-    let append = matchstr(keeper,'\_s\@<!\s*$')
-    let keeper = substitute(keeper,'\_s\@<!\s*$','','')
-  endif
-  call setreg(reg,keeper,type)
-  call s:wrapreg(reg,char,a:0 && a:1)
-  if type ==# "v" && a:type !=# "v" && append != ""
-    call setreg(reg,append,"ac")
-  endif
-  silent exe 'norm! gv'.(reg == '"' ? '' : '"' . reg).'p`['
-  if type ==# 'V' || (getreg(reg) =~ '\n' && type ==# 'v')
-    call s:reindent()
-  endif
-  call setreg(reg,reg_save,reg_type)
-  let &selection = sel_save
-  let &clipboard = cb_save
-  if a:type =~ '^\d\+$'
-    silent! call repeat#set("\<Plug>Y".(a:0 && a:1 ? "S" : "s")."surround".char.s:tag,a:type)
-  else
-    silent! call repeat#set("\<Plug>SurroundRepeat".char.s:tag)
-  endif
-endfunction
-
-function! s:opfunc2(arg)
-  call s:opfunc(a:arg,1)
-endfunction " }}}1
-
-function! s:closematch(str) " {{{1
-  " Close an open (, {, [, or < on the command line.
-  let tail = matchstr(a:str,'.[^\[\](){}<>]*$')
-  if tail =~ '^\[.\+'
-    return "]"
-  elseif tail =~ '^(.\+'
-    return ")"
-  elseif tail =~ '^{.\+'
-    return "}"
-  elseif tail =~ '^<.+'
-    return ">"
-  else
-    return ""
-  endif
-endfunction " }}}1
-
-nnoremap <silent> <Plug>SurroundRepeat .
-nnoremap <silent> <Plug>Dsurround  :<C-U>call <SID>dosurround(<SID>inputtarget())<CR>
-nnoremap <silent> <Plug>Csurround  :<C-U>call <SID>changesurround()<CR>
-nnoremap <silent> <Plug>Yssurround :<C-U>call <SID>opfunc(v:count1)<CR>
-nnoremap <silent> <Plug>YSsurround :<C-U>call <SID>opfunc2(v:count1)<CR>
-" <C-U> discards the numerical argument but there's not much we can do with it
-nnoremap <silent> <Plug>Ysurround  :<C-U>set opfunc=<SID>opfunc<CR>g@
-nnoremap <silent> <Plug>YSurround  :<C-U>set opfunc=<SID>opfunc2<CR>g@
-vnoremap <silent> <Plug>VSurround  :<C-U>call <SID>opfunc(visualmode(),visualmode() ==# 'V' ? 1 : 0)<CR>
-vnoremap <silent> <Plug>VgSurround :<C-U>call <SID>opfunc(visualmode(),visualmode() ==# 'V' ? 0 : 1)<CR>
-inoremap <silent> <Plug>Isurround  <C-R>=<SID>insert()<CR>
-inoremap <silent> <Plug>ISurround  <C-R>=<SID>insert(1)<CR>
-
-if !exists("g:surround_no_mappings") || ! g:surround_no_mappings
-  nmap ds  <Plug>Dsurround
-  nmap cs  <Plug>Csurround
-  nmap ys  <Plug>Ysurround
-  nmap yS  <Plug>YSurround
-  nmap yss <Plug>Yssurround
-  nmap ySs <Plug>YSsurround
-  nmap ySS <Plug>YSsurround
-  xmap S   <Plug>VSurround
-  xmap gS  <Plug>VgSurround
-  if !exists("g:surround_no_insert_mappings") || ! g:surround_no_insert_mappings
-    if !hasmapto("<Plug>Isurround","i") && "" == mapcheck("<C-S>","i")
-      imap    <C-S> <Plug>Isurround
-    endif
-    imap      <C-G>s <Plug>Isurround
-    imap      <C-G>S <Plug>ISurround
-  endif
-endif
-
-" vim:set ft=vim sw=2 sts=2 et:
-- 
cgit v1.2.3-54-g00ecf