Update runtime files.  Add support for J.
diff --git a/runtime/ftplugin/clojure.vim b/runtime/ftplugin/clojure.vim
index 91aba80..2b935a5 100644
--- a/runtime/ftplugin/clojure.vim
+++ b/runtime/ftplugin/clojure.vim
@@ -1,22 +1,23 @@
 " Vim filetype plugin file
-" Language:     Clojure
-" Author:       Meikel Brandmeyer <mb@kotka.de>
+" Language:	Clojure
+" Author:	Meikel Brandmeyer <mb@kotka.de>
 "
-" Maintainer:   Sung Pae <self@sungpae.com>
-" URL:          https://github.com/guns/vim-clojure-static
-" License:      Same as Vim
-" Last Change:  30 January 2013
+" Maintainer:	Sung Pae <self@sungpae.com>
+" URL:		https://github.com/guns/vim-clojure-static
+" License:	Same as Vim
+" Last Change:	08 September 2013
 
-" Only do this when not done yet for this buffer
 if exists("b:did_ftplugin")
-    finish
+	finish
 endif
 let b:did_ftplugin = 1
 
 let s:cpo_save = &cpo
 set cpo&vim
 
-let b:undo_ftplugin = 'setlocal define< formatoptions< comments< commentstring<'
+let b:undo_ftplugin = 'setlocal iskeyword< define< formatoptions< comments< commentstring<'
+
+setlocal iskeyword+=?,-,*,!,+,/,=,<,>,.,:,$
 
 " There will be false positives, but this is better than missing the whole set
 " of user-defined def* definitions.
@@ -35,10 +36,10 @@
 " 'completefunc' so that the user has some form of completion available when
 " 'omnifunc' is set and no REPL connection exists.
 for s:setting in ['omnifunc', 'completefunc']
-    if exists('&' . s:setting) && empty(eval('&' . s:setting))
-        execute 'setlocal ' . s:setting . '=clojurecomplete#Complete'
-        let b:undo_ftplugin .= ' | setlocal ' . s:setting . '<'
-    endif
+	if exists('&' . s:setting) && empty(eval('&' . s:setting))
+		execute 'setlocal ' . s:setting . '=clojurecomplete#Complete'
+		let b:undo_ftplugin .= ' | setlocal ' . s:setting . '<'
+	endif
 endfor
 
 " Take all directories of the CLOJURE_SOURCE_DIRS environment variable
@@ -46,34 +47,34 @@
 "
 " This is a legacy option for VimClojure users.
 if exists('$CLOJURE_SOURCE_DIRS')
-    for s:dir in split($CLOJURE_SOURCE_DIRS, (has("win32") || has("win64")) ? ';' : ':')
-        let s:dir = fnameescape(s:dir)
-        " Whitespace escaping for Windows
-        let s:dir = substitute(s:dir, '\', '\\\\', 'g')
-        let s:dir = substitute(s:dir, '\ ', '\\ ', 'g')
-        execute "setlocal path+=" . s:dir . "/**"
-    endfor
-    let b:undo_ftplugin .= ' | setlocal path<'
+	for s:dir in split($CLOJURE_SOURCE_DIRS, (has("win32") || has("win64")) ? ';' : ':')
+		let s:dir = fnameescape(s:dir)
+		" Whitespace escaping for Windows
+		let s:dir = substitute(s:dir, '\', '\\\\', 'g')
+		let s:dir = substitute(s:dir, '\ ', '\\ ', 'g')
+		execute "setlocal path+=" . s:dir . "/**"
+	endfor
+	let b:undo_ftplugin .= ' | setlocal path<'
 endif
 
 " Skip brackets in ignored syntax regions when using the % command
 if exists('loaded_matchit')
-    let b:match_words = &matchpairs
-    let b:match_skip = 's:comment\|string\|regex\|character'
-    let b:undo_ftplugin .= ' | unlet! b:match_words b:match_skip'
+	let b:match_words = &matchpairs
+	let b:match_skip = 's:comment\|string\|regex\|character'
+	let b:undo_ftplugin .= ' | unlet! b:match_words b:match_skip'
 endif
 
 " Win32 can filter files in the browse dialog
 if has("gui_win32") && !exists("b:browsefilter")
-    let b:browsefilter = "Clojure Source Files (*.clj)\t*.clj\n" .
-                       \ "ClojureScript Source Files (*.cljs)\t*.cljs\n" .
-                       \ "Java Source Files (*.java)\t*.java\n" .
-                       \ "All Files (*.*)\t*.*\n"
-    let b:undo_ftplugin .= ' | unlet! b:browsefilter'
+	let b:browsefilter = "Clojure Source Files (*.clj)\t*.clj\n" .
+			   \ "ClojureScript Source Files (*.cljs)\t*.cljs\n" .
+			   \ "Java Source Files (*.java)\t*.java\n" .
+			   \ "All Files (*.*)\t*.*\n"
+	let b:undo_ftplugin .= ' | unlet! b:browsefilter'
 endif
 
 let &cpo = s:cpo_save
 
 unlet! s:cpo_save s:setting s:dir
 
-" vim:sts=4 sw=4 et:
+" vim:sts=8:sw=8:ts=8:noet
diff --git a/runtime/ftplugin/j.vim b/runtime/ftplugin/j.vim
new file mode 100644
index 0000000..8e3bc67
--- /dev/null
+++ b/runtime/ftplugin/j.vim
@@ -0,0 +1,17 @@
+" Vim filetype plugin
+" Language:	J
+" Maintainer:	David Bürgin <676c7473@gmail.com>
+" Last Change:	2013-09-21
+
+if exists("b:did_ftplugin")
+  finish
+endif
+let b:did_ftplugin = 1
+
+setlocal iskeyword=48-57,65-90,_,97-122
+setlocal comments=:NB.
+setlocal commentstring=NB.\ %s
+setlocal formatoptions-=t formatoptions+=croql
+setlocal shiftwidth=2 softtabstop=2 expandtab
+
+let b:undo_ftplugin = "setl et< sts< sw< fo< cms< com< isk<"