printing usage() instead of crappy error messgae in wmiibar
printing usage() instead of crappy error messgae in wmiibar


rvedam/wmii,wingyplus/wmii,jerluc/wmii,Sirikid/wmii,rvedam/wmii,wingyplus/wmii,darkfeline/wmii,jerluc/wmii,Sirikid/wmii,darkfeline/wmii,darkfeline/wmii,darkfeline/wmii,rvedam/wmii,sigmavirus24/wmii,rvedam/wmii,wingyplus/wmii,Sirikid/wmii,darkfeline/wmii,Sirikid/wmii,Sirikid/wmii,jerluc/wmii,wingyplus/wmii,wingyplus/wmii,sigmavirus24/wmii,rvedam/wmii,sigmavirus24/wmii,sigmavirus24/wmii,jerluc/wmii,jerluc/wmii,sigmavirus24/wmii