Fix Ag functions

I believe this is what is intended? It was not working for me like it was...
Merge pull request #474 from lfilho/patch-1

Fix Ag functions
Remove tagbar settings [Fix #464]
neocomplete: update settings
Merge pull request #485 from maletor/neocomplete_settings

neocomplete: update settings
zsh aliases to show/hide hidden files in Finder
Unset ctrlp_user_command prior to redefinition
Fix for iTerm themes install on Mavericks

Mavericks cache preferences and overwrites defaults from cache, not
installing it properly. Reading it after install updates the cache with
new values.
Merge pull request #499 from giorni/iterm-plist

Fix for iTerm themes install on Mavericks
Merge pull request #498 from blackxored/ctrlp-unlet

Unset ctrlp_user_command prior to redefinition.
[FIX] fixed an error in vim settings
[fixes #501] Fix ag string typo。
Merge pull request #503 from rkowalewski/master

Fix in vim settings
Merge pull request #502 from keikun17/master

[fixes #501] Fix ag string typo。
Merge pull request #496 from Vijar/master

zsh aliases to show/hide hidden files in Finder
Switch to lokaltog easymotion instead of skwp fork [Fix #447]
Add hpr hub pull-request alias
Don't override ctrl-b for buffer search. we have ,b [Fix #484]
Git recent branches alias
Merge branch 'master' of github.com:johnnymo87/dotfiles

* 'master' of github.com:johnnymo87/dotfiles:
  removes extra js plugins, enable per-project vimrc, adds save before test runner, removes defunct nodeGTF
  adds to gitignote, remaps cuke, adds js-beautify, fails to remap vim-node
  OK apparenly non-original vundle files get igored
  started js-specific list of plugins
  dropped vim-rspec in exchange for some custom mappings
  added 80 char zone
  added cursorline highlighting
  added vim-numbertoggle
  switched iterm-rspec bindings to vim-rspec
  switched rspec plugins
  git username & email
  add personal customizations