source $VIMRUNTIME/mswin.vim
behave mswin

set nobackup
colorscheme evening
set relativenumber
set number
set guioptions-=T  "remove toolbar
set lines=48 columns=115

nnoremap <C-S-tab> :tabprevious<CR>
nnoremap <C-tab>   :tabnext<CR>
nnoremap <C-t>     :tabnew<CR>
inoremap <C-S-tab> <Esc>:tabprevious<CR>i
inoremap <C-tab>   <Esc>:tabnext<CR>i
inoremap <C-t>     <Esc>:tabnew<CR>
nnoremap <C-w> :tabclose<CR>

set tabstop=4 shiftwidth=4 expandtab
syntax on
set history=1000