vimrc: wgit branch write sudo

files/.vimrc

@@ -49,6 +49,7 @@ Plugin 'itchyny/vim-haskell-indent'
 Plugin 'junegunn/goyo.vim'
 Plugin 'vim-airline/vim-airline'
 Plugin 'vim-airline/vim-airline-themes'
+Plugin 'davidhalter/jedi-vim'
 
 call vundle#end()            " required
 filetype plugin indent on    " required
@@ -88,9 +89,14 @@ let g:syntastic_ocaml_checkers = ['merlin']
 """" Ocp-indent (OCaml indentation)
 set rtp^=g:opamshare."/ocp-indent/vim"
 
+""""""""""""""""" Python
+let g:jedi#goto_definitions_command = "<LocalLeader>l"
+let g:jedi#completions_enabled = 0
+
 """"""""""""""""" Airline
 set laststatus=2
 let g:airline_powerline_fonts = 1
+let g:airline#extensions#tabline#enabled = 1
 set noshowmode
 
 """"""""""""""""" Trailing whitespaces
@@ -112,10 +118,11 @@ nnoremap __ :lprev<CR>
 nnoremap ++ :lnext<CR>
 nnoremap _+ :ll<CR>
 nnoremap <Leader>w :call TrimWhitespace()<CR>
-nnoremap K <Esc>i<CR><Esc>
 
 xnoremap <Leader>x <esc>:'<,'>:w !xclip -selection clipboard<CR><esc>
 
+cmap w!! w !sudo tee % > /dev/null
+
 set tw=79
 
 " Disable arrow keys - use hjkl, ffs.