Fixes typos in Actions.Launcher haddock documentation
Fixes typos in Actions.Launcher haddock documentation

Ignore-this: f8152c0ad59d2b0cc9a6c9061e83aaf0

darcs-hash:20120811112502-c3db2-9bc978530efdb06f908df37149eafb6c2dc61384

jthornber/XMonadContrib,jthornber/XMonadContrib