Add support for coffee-script, also remove all trailing spaces
Added ObjC[++] extension mappings
Removed binds

Removed binds to stop the leader key from behaving weird in insert mode.
Fixed ObjC[++] extension bindings

- a.vim isn't set up to have multiple bindings for a single extension,
  so my previous commit merely overwrote the C and C++ bindings with
  ObjC[++] bindings
Add some matching file extension pairs
Removed trailing spaces
Remove cwd from the alternative path if applicable
Fixed C/C++ file mappings.
Missed a header extension for c++.
Merge branch 'master' of git://github.com/Sep102/a.vim
Merging Sep102's objective c[++] support over, with adjustments.

Conflicts:
	plugin/a.vim
Merge branch 'master' of git://github.com/clvv/a.vim
Merging clvv's branch into mine, adding support for coffee script and
removing whitespace.  Also removed path adjustments clvv made.
Merge branch 'master' of git://github.com/graudeejs/a.vim
Merging over graudeejs fix making a var global.  Maybe some whitespace
removal, too.

Conflicts:
	plugin/a.vim
Merge branch 'master' of git://github.com/ichernev/a.vim
Merge branch 'master' of git://github.com/9diov/a.vim
Fixing merge tree, basically.
Conflicts:
	plugin/a.vim
Merge branch 'master' of git://github.com/daoo/a.vim
Fixing readme after merging daoo's hotkey removal.  It makes sense for
the addon to provide things, but not to force bindings upon you.  This
is the job of vimrc, not the addon.
Readme fix to show support after merges.
Typo in readme.
Readme typo.