Added opacity and setOpacity functions to Window
Added opacity and setOpacity functions to Window

zordsdavini/qtile,nxnfufunezn/qtile,flacjacket/qtile,ramnes/qtile,w1ndy/qtile,rxcomm/qtile,w1ndy/qtile,andrewyoung1991/qtile,cortesi/qtile,jdowner/qtile,kseistrup/qtile,aniruddhkanojia/qtile,farebord/qtile,rxcomm/qtile,aniruddhkanojia/qtile,apinsard/qtile,qtile/qtile,himaaaatti/qtile,kseistrup/qtile,andrewyoung1991/qtile,ramnes/qtile,dequis/qtile,encukou/qtile,frostidaho/qtile,apinsard/qtile,flacjacket/qtile,kopchik/qtile,zordsdavini/qtile,dequis/qtile,jdowner/qtile,cortesi/qtile,kiniou/qtile,frostidaho/qtile,soulchainer/qtile,bavardage/qtile,kynikos/qtile,himaaaatti/qtile,kopchik/qtile,de-vri-es/qtile,EndPointCorp/qtile,StephenBarnes/qtile,EndPointCorp/qtile,tych0/qtile,xplv/qtile,de-vri-es/qtile,xplv/qtile,nxnfufunezn/qtile,kynikos/qtile,kiniou/qtile,soulchainer/qtile,farebord/qtile,qtile/qtile,StephenBarnes/qtile,encukou/qtile,tych0/qtile