Remove hack that checks whether submodule is initialized

plugin/easytags.vim

@@ -1,10 +1,10 @@
 " Vim plug-in
 " Author: Peter Odding <peter@peterodding.com>
-" Last Change: May 23, 2011
+" Last Change: May 25, 2011
 " URL: http://peterodding.com/code/vim/easytags/
 " Requires: Exuberant Ctags (http://ctags.sf.net)
 " License: MIT
-" Version: 2.2.9
+" Version: 2.2.10
 
 " Support for automatic update using the GLVS plug-in.
 " GetLatestVimScripts: 3114 1 :AutoInstall: easytags.zip
@@ -16,16 +16,6 @@ endif
 
 let s:script = expand('<sfile>:p:~')
 
-" Make sure the submodule with miscellaneous auto-load scripts is available.
-try
-  call xolox#misc#os#is_win()
-catch /^Vim\%((\a\+)\)\=:E117/
-  let s:msg = "It looks like the easytags plug-in wasn't correctly installed, if you're using"
-  let s:msg .= " git you should probably use 'git clone --recursive ...' to clone the repository!"
-  echoerr s:msg
-  finish
-endtry
-
 " Configuration defaults and initialization. {{{1
 
 if !exists('g:easytags_file')