Additional improvement for issue's sidebar "transition".
Additional improvement for issue's sidebar "transition".

Better implementation than in commit #33a5dfac0812a89d683042ea438d4d170ed60501.

LogosLabs/thebuggenie,thebuggenie/thebuggenie,thebuggenie/thebuggenie,gabor-udvari/thebuggenie,SamMousa/thebuggenie,SamMousa/thebuggenie,Rvanlaak/thebuggenie,deshion/thebuggenie,Rvanlaak/thebuggenie,azaghal/thebuggenie,SysBind/thebuggenie,JonathanRH/thebuggenie,milkyway-git/thebuggenie,SysBind/thebuggenie,nrensen/thebuggenie,JonathanRH/thebuggenie,gabor-udvari/thebuggenie,SysBind/thebuggenie,hurie/thebuggenie,milkyway-git/thebuggenie,LogosLabs/thebuggenie,gabor-udvari/thebuggenie,Rvanlaak/thebuggenie,LogosLabs/thebuggenie,deshion/thebuggenie,thebuggenie/thebuggenie,LogosLabs/thebuggenie,SysBind/thebuggenie,azaghal/thebuggenie,hurie/thebuggenie,thebuggenie/thebuggenie,hurie/thebuggenie,nrensen/thebuggenie,SamMousa/thebuggenie,azaghal/thebuggenie,gabor-udvari/thebuggenie,milkyway-git/thebuggenie,JonathanRH/thebuggenie,deshion/thebuggenie,thebuggenie/thebuggenie,azaghal/thebuggenie,praveenscience/thebuggenie,Rvanlaak/thebuggenie,JonathanRH/thebuggenie,deshion/thebuggenie,hurie/thebuggenie,SamMousa/thebuggenie,milkyway-git/thebuggenie,nrensen/thebuggenie,praveenscience/thebuggenie,nrensen/thebuggenie,praveenscience/thebuggenie,praveenscience/thebuggenie