update nerdcommenter

bundle/nerdcommenter/doc/NERD_commenter.txt

@@ -781,6 +781,15 @@ The latest dev versions are on github
 ==============================================================================
 8. Changelog                                                *NERDComChangelog*
 
+2.3.0
+    - remove all filetypes which have a &commentstring in the standard vim
+      runtime for vim > 7.0 unless the script stores an alternate set of
+      delimiters
+    - make the script complain if the user doesnt have filetype plugins enabled
+    - use <leader> instead of comma to start the default mappings
+    - fix a couple of bugs with sexy comments - thanks to Tim Smart
+    - lots of refactoring
+
 2.2.2
     - remove the NERDShutup option and the message is suppresses, this makes
       the plugin silently rely on &commentstring for unknown filetypes.

bundle/nerdcommenter/plugin/NERD_commenter.vim

@@ -1,9 +1,9 @@
 " ============================================================================
 " File:        NERD_commenter.vim
 " Description: vim global plugin that provides easy code commenting
-" Maintainer:  Martin Grenfell <martin_grenfell at msn dot com>
-" Version:     2.2.2
-" Last Change: 09th October, 2010
+" Maintainer:  Martin Grenfell <martin.grenfell at gmail dot com>
+" Version:     2.3.0
+" Last Change: 08th December, 2010
 " License:     This program is free software. It comes without any warranty,
 "              to the extent permitted by applicable law. You can redistribute
 "              it and/or modify it under the terms of the Do What The Fuck You
@@ -1001,6 +1001,10 @@ function! NERDComment(isVisual, type) range
     let oldIgnoreCase = &ignorecase
     set noignorecase
 
+    if !exists("g:did_load_ftplugin") || g:did_load_ftplugin != 1
+        call s:NerdEcho("filetype plugins should be enabled. See :help NERDComInstallation and :help :filetype-plugin-on", 0)
+    endif
+
     if a:isVisual
         let firstLine = line("'<")
         let lastLine = line("'>")
@@ -2400,10 +2404,10 @@ endfunction
 function s:NerdEcho(msg, typeOfMsg)
     if a:typeOfMsg == 0
         echohl WarningMsg
-        echo 'NERDCommenter:' . a:msg
+        echom 'NERDCommenter:' . a:msg
         echohl None
     elseif a:typeOfMsg == 1
-        echo 'NERDCommenter:' . a:msg
+        echom 'NERDCommenter:' . a:msg
     endif
 endfunction