removed commented out plugins, but added surround

vim/configs/vimrc

@@ -86,8 +86,6 @@ Plugin 'sheerun/vim-polyglot'
 Plugin 'w0rp/ale'
 
 " status line
-" Plugin 'vim-airline/vim-airline'
-" Plugin 'vim-airline/vim-airline-themes'
 Plugin 'itchyny/lightline.vim'
 
 " git support
@@ -102,9 +100,6 @@ Plugin 'godlygeek/tabular'
 " close pairs
 Plugin 'jiangmiao/auto-pairs'
 
-" auto-complete/magic find for python
-" Plugin 'davidhalter/jedi-vim'
-
 " snippets
 Plugin 'SirVer/ultisnips'
 Plugin 'honza/vim-snippets'
@@ -159,39 +154,17 @@ Plugin 'gorodinskiy/vim-coloresque'
 " Plugin 'jistr/vim-nerdtree-tabs'
 Plugin 'tpope/vim-vinegar'
 
-" CTags regeneration
-" Plugin 'craigemery/vim-autotag'
-" Plugin 'xolox/vim-misc'
-" Plugin 'xolox/vim-easytags'
-" Plugin 'ludovicchabant/vim-gutentags'
-
-" Shell inside VIM
-" Plugin 'Shougo/vimproc'
-" Plugin 'Shougo/vimshell.vim'
-
-" Undo
-" Plugin 'sjl/gundo.vim'
-
-" Smartabs
-" Plugin 'ingo-library'
-" Plugin 'IndentTab'
-" let g:IndentTab_scopes = 'indent'
-
 " Editor configuration
 Plugin 'editorconfig/editorconfig-vim'
 
-" Mega-autocomplete
-" Plugin 'Valloric/YouCompleteMe'
-
 " Selection
 Plugin 'terryma/vim-expand-region'
 
-" Clang Formatter
-" Plugin 'rhysd/vim-clang-format'
-
 " Unhighlight stuff when moving
 Plugin 'romainl/vim-cool'
 
+" Better "around stuff"
+Plugin 'tpope/vim-surround'
 
 call vundle#end()            " done with plugins