some smaller fixes in the wmiirc
some smaller fixes in the wmiirc

bwhmather/wmii,0intro/wmii,bwhmather/wmii,sunaku/wmii,bwhmather/wmii,sunaku/wmii,sunaku/wmii,0intro/wmii,sunaku/wmii,bwhmather/wmii,0intro/wmii,bwhmather/wmii,sunaku/wmii,0intro/wmii