re-integrate runtime/ vim-patch:0 #938

Vim runtime files based on 7.4.384 / hg changeset 7090d7f160f7

Excluding:
  Amiga icons (*.info, icons/)
  doc/hangulin.txt
  tutor/
  spell/
  lang/ (only used for menu translations)
  macros/maze/, macros/hanoi/, macros/life/, macros/urm/
      These were used to test vi compatibility.
  termcap
      "Demonstration of a termcap file (for the Amiga and Archimedes)"

Helped-by: Rich Wareham <rjw57@cam.ac.uk>
Helped-by: John <john.schmidt.h@gmail.com>
Helped-by: Yann <yann@yann-salaun.com>
Helped-by: Christophe Badoit <c.badoit@lesiteimmo.com>
Helped-by: drasill <github@tof2k.com>
Helped-by: Tae Sandoval Murgan <taecilla@gmail.com>
Helped-by: Lowe Thiderman <lowe.thiderman@gmail.com>

runtime/ftplugin/context.vim

@@ -0,0 +1,35 @@
+" Vim filetype plugin file
+" Language:         ConTeXt typesetting engine
+" Maintainer:       Nikolai Weibull <now@bitwi.se>
+" Latest Revision:  2008-07-09
+
+if exists("b:did_ftplugin")
+  finish
+endif
+let b:did_ftplugin = 1
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+let b:undo_ftplugin = "setl com< cms< def< inc< sua< fo<"
+
+setlocal comments=b:%D,b:%C,b:%M,:% commentstring=%\ %s formatoptions+=tcroql
+
+let &l:define='\\\%([egx]\|char\|mathchar\|count\|dimen\|muskip\|skip\|toks\)\='
+        \ .     'def\|\\font\|\\\%(future\)\=let'
+        \ . '\|\\new\%(count\|dimen\|skip\|muskip\|box\|toks\|read\|write'
+        \ .     '\|fam\|insert\|if\)'
+
+let &l:include = '^\s*\%(input\|component\)'
+
+setlocal suffixesadd=.tex
+
+if exists("loaded_matchit")
+  let b:match_ignorecase = 0
+  let b:match_skip = 'r:\\\@<!\%(\\\\\)*%'
+  let b:match_words = '(:),\[:],{:},\\(:\\),\\\[:\\],' .
+        \ '\\start\(\a\+\):\\stop\1'
+endif
+
+let &cpo = s:cpo_save
+unlet s:cpo_save