add vim plugins

vimrc

@@ -13,10 +13,24 @@ Bundle 'Valloric/YouCompleteMe'
 Bundle 'nanotech/jellybeans.vim'
 Bundle 'majutsushi/tagbar'
 Bundle 'bling/vim-airline'
+Bundle 'kien/ctrlp.vim'
 
 Bundle 'kchmck/vim-coffee-script'
 Bundle 'ledger/vim-ledger'
 
+Bundle 'eagletmt/neco-ghc'
+
+Bundle 'marijnh/tern_for_vim'
+
+Bundle 'jnwhiteh/vim-golang'
+Bundle 'Blackrush/vim-gocode'
+
+Bundle 'zah/nimrod.vim'
+
+Bundle 'wting/rust.vim'
+
+Bundle 'derekwyatt/vim-scala'
+
 filetype plugin indent on
 
 set tw=0 expandtab ts=8 sts=2 sw=2 sm ai si
@@ -40,4 +54,5 @@ set vb                          " turn on the "visual bell" - which is much quie
 set nobackup
 se bs=2
 
-let g:ycm_filetype_blacklist = { 'ledger' : 1 }
+let g:ycm_filetype_blacklist = { 'ledger' : 1, 'sql': 1 }
+au Syntax ledger setl foldlevel=99