"Shift key typos
command! -bang -nargs=* -complete=file E e<bang> <args>
command! -bang -nargs=* -complete=file W w<bang> <args>
command! -bang -nargs=* -complete=file Wq wq<bang> <args>
command! -bang -nargs=* -complete=file WQ wq<bang> <args>
command! -nargs=* -complete=help H h <args>
command! -bang Wa wa<bang>
command! -bang WA wa<bang>
command! -bang Q q<bang>
command! -bang QA qa<bang>
command! -bang Qa qa<bang>