My vimrc

.vimrc

" A minimal vimrc for new vim users to start with.
" Referenced here: http://vimuniversity.com/samples/your-first-vimrc-should-be-nearly-empty
"  If you don't understand a setting in here, just type ':h setting'.
" Use Vim settings, rather than Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
set nocompatible

" Make backspace behave in a sane manner.
set backspace=indent,eol,start

" Switch syntax highlighting on
syntax on

" Enable file type detection and do language-dependent indenting.
filetype plugin indent on

" Show line numbers
set number

" Allow hidden buffers, don't limit to 1 file per window/split
set hidden

" start Pathogen
execute pathogen#infect()

set background=dark
colorscheme solarized

let g:airline_powerline_fonts = 1

" Always show current position
set ruler

" Ignore case when searching
set ignorecase

" Highlight search results
set hlsearch

" Makes search act like search in modern browsers
set incsearch 

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Text, tab and indent related
" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" " Use spaces instead of tabs
set expandtab

" Be smart when using tabs ;)
set smarttab

" 1 tab == 4 spaces
set shiftwidth=2
set tabstop=2

" Linebreak on 500 characters
set lbr
set tw=500

set ai "Auto indent
set si "Smart indent
set wrap "Wrap lines

" Make vim gutter realtime
let g:gitgutter_realtime = 1  
let g:gitgutter_eager = 1
set updatetime=250

" activate vim gutter on startup
autocmd BufWinEnter * :GitGutterEnable

if has("gui_running")
  " activate nerdtree and focus the file edited
  autocmd VimEnter * NERDTree
  autocmd VimEnter * wincmd p
  "set guioptions-=T " remove toolbar      
  "set guioptions-=e " Disable GUI tabs
  set guioptions-=L " remove left scrollbar
  set guioptions-=r " remove right scrolbar
  "set t_Co=256
  "set guitablabel=%M\ %t
endif