Improve readability in Renderable#render and simplify code
Improve readability in Renderable#render and simplify code

winfield/public_activity,andreacfm/public_activity,buffym/public_activity,buffym/public_activity,malclocke/public_activity,sanbiv/public_activity,malclocke/public_activity,pokonski/public_activity,christaclark/public_activity,chaps-io/public_activity,raphaelpra/public_activity,winfield/public_activity,agaridata/public_activity,KristianHildebrandt/public_activity,STRd6/public_activity,rrrene/public_activity,pokonski/public_activity,vpuzzella/public_activity,vanboom/public_activity,andreacfm/public_activity,vanboom/public_activity,vanboom/public_activity,KristianHildebrandt/public_activity,pap/public_activity,agaridata/public_activity,christaclark/public_activity,shorrockin/public_activity,pap/public_activity,shorrockin/public_activity,raphaelpra/public_activity,terry90/public_activity,vanboom/public_activity,chaps-io/public_activity,JoistApp/public_activity,CloudVLab/public_activity,STRd6/public_activity,terry90/public_activity,vpuzzella/public_activity,KristianHildebrandt/public_activity,CloudVLab/public_activity,chaps-io/public_activity,JoistApp/public_activity,pap/public_activity,sanbiv/public_activity,buffym/public_activity,CloudVLab/public_activity,sanbiv/public_activity,christaclark/public_activity,pokonski/public_activity,winfield/public_activity,terry90/public_activity,rrrene/public_activity,sanbiv/public_activity,christaclark/public_activity,buffym/public_activity