Mosaic.hs (really) Fix incorrect usage example
Mosaic.hs (really) Fix incorrect usage example

"tall" and "wide" are anachronisms as well. It makes me wonder how we can
and/or should give examples like this that don't bitrot and confuse newbies.

darcs-hash:20070818215725-b9aa7-0cc6e436399b37ec4ecea55fdf31d93f30fc84e8

yzhou61/xmonad-contrib,yzhou61/xmonad-contrib,yzhou61/xmonad-contrib