" mailing list for the commands.
if v:version < 700
cnoreabbrev W w
+ cnoreabbrev Wa wa
cnoreabbrev Wq wq
cnoreabbrev Wqa wqa
else
cnoreabbrev <expr> W
\ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'w' : 'W')
+ cnoreabbrev <expr> Wa
+ \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wa' : 'Wa')
cnoreabbrev <expr> Wq
\ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wq' : 'Wq')
cnoreabbrev <expr> Wqa