Upgrade to vim 7.4, remove vim alias

+ used macvim's --override-system-vim flag to upgrade system vim to 7.4
+ Changed from zencoding-vim to emmet-vim
+ turned syntastic on
+ add stylus vim plugin

vim/vim.symlink/plugins.vim

@@ -17,6 +17,7 @@ Bundle 'othree/html5.vim'
 Bundle 'pangloss/vim-javascript'
 Bundle 'itspriddle/vim-jquery'
 Bundle 'tpope/vim-markdown'
+Bundle 'wavded/vim-stylus'
 Bundle 'mmalecki/vim-node.js'
 " Bundle 'Lokaltog/vim-powerline'
 Bundle 'tpope/vim-ragtag'
@@ -28,7 +29,7 @@ Bundle 'kchmck/vim-coffee-script'
 Bundle 'groenewege/vim-less'
 Bundle 'tsaleh/vim-matchit'
 Bundle 'benmills/vimux'
-Bundle 'mattn/zencoding-vim'
+Bundle 'mattn/emmet-vim'
 Bundle 'ap/vim-css-color'
 " Bundle 'nicknisi/ir-whack'
 Bundle 'flazz/vim-colorschemes'
@@ -36,7 +37,7 @@ Bundle 'editorconfig/editorconfig-vim'
 Bundle 'juvenn/mustache.vim'
 Bundle 'tclem/vim-arduino'
 Bundle 'bling/vim-airline'
-" Bundle 'scrooloose/syntastic'
+Bundle 'scrooloose/syntastic'
 Bundle "MarcWeber/vim-addon-mw-utils"
 Bundle "tomtom/tlib_vim"
 Bundle 'garbas/vim-snipmate'