nmap <silent> <A-Up> :wincmd k<CR>
nmap <silent> <A-Down> :wincmd j<CR>
nmap <silent> <A-Left> :wincmd h<CR>
nmap <silent> <A-Right> :wincmd l<CR>
nnoremap <C-W> :call MaximizeToggle()<CR>
nnoremap <C-W> :call MaximizeToggle()<CR>
"map <S-Up> <C-w>_
"map <S-Down> <C-w>=
"nnoremap <C-W><C-O> :call MaximizeToggle()<CR>

function! MaximizeToggle()
  if exists("s:maximize_session")
    exec "source " . s:maximize_session
    call delete(s:maximize_session)
    unlet s:maximize_session
    let &hidden=s:maximize_hidden_save
    unlet s:maximize_hidden_save
  else
    let s:maximize_hidden_save = &hidden
    let s:maximize_session = tempname()
    set hidden
    exec "mksession! " . s:maximize_session
    only
  endif
endfunction

set modeline
set ls=2
set statusline="%f%m%r%h%w [%Y] [0x%02.2B]%< %F%=%4v,%4l %3p%% of %L"

set number
set nowrap
com! FormatJSON %!python -m json.tool
nmap <F5> dd\|i<C-R>=join([" -- Theunis J. Botha <tj.botha@plista.com>  ", strftime("%a, %d %b %Y %H:%M:%S %z")], "")<CR><CR><Esc>
imap <F5> <ESC>dd\|i<C-R>=join([" -- Theunis J. Botha <tj.botha@plista.com>  ", strftime("%a, %d %b %Y %H:%M:%S %z")], "")<CR><CR>
syntax on
set encoding=utf-8
set background=dark