Util.Themes: documentation and export list (added themes that have been left out)
Util.Themes: documentation and export list (added themes that have been left out)

darcs-hash:20080207232251-32816-2523d5d7f87bc296f7f49b886ed7958eb1c8774a

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