Fix for two rogue references to rangy variable. See issue 51.
Fix for two rogue references to rangy variable. See issue 51.

sashless/rangy,etodd/rangy,GerHobbelt/Rangy,yangdm2015/vue-rangy,shuizhongyueming/rangy,emil-mi/rangy,brymacto/rangy,brymacto/rangy,lpsBetty/rangy,lpsBetty/rangy,timdown/rangy,izhan/rangy,djbuch/rangy,sashless/rangy,shuizhongyueming/rangy,izhan/rangy,wotzisname/rangy,zimme/rangy,timdown/rangy,etodd/rangy,KamiHQ/rangy,zimme/rangy,KamiHQ/rangy,GerHobbelt/Rangy,yangdm2015/vue-rangy,wotzisname/rangy,emil-mi/rangy,djbuch/rangy