FixedColumn: added missing nmaster to the usage doc
FixedColumn: added missing nmaster to the usage doc

Ignore-this: 642aa0bc9e68e7518acc8af30324b97a

darcs-hash:20090130195239-6553f-420b41e038f670aec1665abfea37b39f39ae0012

jthornber/XMonadContrib,jthornber/XMonadContrib