.vimrc

set number
set autoindent
set softtabstop=4
set shiftwidth=4
set expandtab
set smartindent

colors koehler

inoremap <S-Tab> <C-d>

setlocal wrap linebreak nolist
set virtualedit=
setlocal display+=lastline
noremap  <buffer> <silent> <Up>   gk
noremap  <buffer> <silent> <Down> gj
noremap  <buffer> <silent> <Home> g<Home>
noremap  <buffer> <silent> <End>  g<End>
inoremap <buffer> <silent> <Up>   <C-o>gk
inoremap <buffer> <silent> <Down> <C-o>gj
inoremap <buffer> <silent> <Home> <C-o>g<Home>
inoremap <buffer> <silent> <End>  <C-o>g<End>