Misc adjustments to CHANGELOG.
Misc adjustments to CHANGELOG.

Closes #192

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