My new Vimrc made from scratch

.vimrc

call pathogen#infect()

" Clever Tab from VIM Help
function! CleverTab()
if strpart(getline("."), 0, col('.')-1) =~ '^\s*$'
        return "\<TAB>"
     else
        return "\<C-N>"
endfunction

set syntax=auto
set bg=dark
set number
set ts=4
set expandtab
syntax on
filetype plugin on

set statusline+=%{fugitive#statusline()}

let g:local_vimrc=".vimrc"
let g:proj_flags="imstvcg"
let g:ragtag_global_maps = 1 

let Tlist_Use_Right_Window = 1
let Tlist_WinWidth = 40

map <f5> :TlistToggle<cr>
inoremap <TAB> <C-R>=CleverTab()<CR>
map <f10> :set paste<cr>
map <f11> :set nopaste<cr>
map <f4> \be