Add shortcuts to edit plugins and functions

Also turn off tern support since it keeps crashing vim

vim/vim.symlink/plugins.vim

@@ -49,3 +49,5 @@ Bundle 'jnwhiteh/vim-golang'
 Bundle 'ervandew/supertab'
 Bundle 'nanotech/jellybeans.vim'
 Bundle 'dart-lang/dart-vim-plugin'
+" Bundle 'Valloric/YouCompleteMe'
+" Bundle 'marijnh/tern_for_vim'

vim/vimrc.symlink

@@ -205,6 +205,10 @@ map <leader>v :set paste!<cr>
 
 " edit ~/.vimrc
 map <leader>e :e! ~/.vimrc<cr>
+" edit vim plugins
+map <leader>ep :e! ~/.vim/plugins.vim<cr>
+" edit vim plugins
+map <leader>ef :e! ~/.vim/functions.vim<cr>
 
 " clear highlighted search
 noremap <space> :set hlsearch! hlsearch?<cr>