New: Added bidirectional CPLevelIndicator behaviour
New: Added bidirectional CPLevelIndicator behaviour

Depending on whether min < max or max > min CPLevelIndicator changes the order of the normal/warning/critical color. This commit enables this behavior for both cases.

kidaa/cappuccino,primalmotion/cappuccino,krodelin/cappuccino,Dogild/cappuccino,krodelin/cappuccino,cacaodev/cappuccino,Dogild/cappuccino,FrankReh/cappuccino,deltaprojects/cappuccino,mrcarlberg/cappuccino,Dogild/cappuccino,FrankReh/cappuccino,rgv151/cappuccino,enquora/cappuccino,enquora/cappuccino,tancred/cappuccino,rgv151/cappuccino,Rosch/cappuccino,AlexanderMazaletskiy/cappuccino,rgv151/cappuccino,Dogild/cappuccino,Rosch/cappuccino,koamac/Cappuccino,enquora/cappuccino,krodelin/cappuccino,primalmotion/cappuccino,krodelin/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,cacaodev/cappuccino,AlexanderMazaletskiy/cappuccino,koamac/Cappuccino,tancred/cappuccino,tancred/cappuccino,cappuccino/cappuccino,zittix/cappuccino,cacaodev/cappuccino,zittix/cappuccino,kidaa/cappuccino,daboe01/cappuccino,cacaodev/cappuccino,enquora/cappuccino,zittix/cappuccino,deltaprojects/cappuccino,deltaprojects/cappuccino,rgv151/cappuccino,kidaa/cappuccino,koamac/Cappuccino,cacaodev/cappuccino,kidaa/cappuccino,AlexanderMazaletskiy/cappuccino,Rosch/cappuccino,AlexanderMazaletskiy/cappuccino,cappuccino/cappuccino,Dogild/cappuccino,enquora/cappuccino,mrcarlberg/cappuccino,zittix/cappuccino,kidaa/cappuccino,mrcarlberg/cappuccino,cacaodev/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,primalmotion/cappuccino,krodelin/cappuccino,Rosch/cappuccino,koamac/Cappuccino,koamac/Cappuccino,krodelin/cappuccino,wangshijin/cappuccino,koamac/Cappuccino,enquora/cappuccino,FrankReh/cappuccino,primalmotion/cappuccino,wangshijin/cappuccino,FrankReh/cappuccino,mrcarlberg/cappuccino,wangshijin/cappuccino,tancred/cappuccino,rgv151/cappuccino,primalmotion/cappuccino,tancred/cappuccino,wangshijin/cappuccino,zittix/cappuccino,deltaprojects/cappuccino,FrankReh/cappuccino,wangshijin/cappuccino,kidaa/cappuccino,cappuccino/cappuccino,AlexanderMazaletskiy/cappuccino,mrcarlberg/cappuccino,wangshijin/cappuccino,deltaprojects/cappuccino,Rosch/cappuccino,daboe01/cappuccino,zittix/cappuccino,AlexanderMazaletskiy/cappuccino,cappuccino/cappuccino,tancred/cappuccino,primalmotion/cappuccino,daboe01/cappuccino,zittix/cappuccino,cappuccino/cappuccino,rgv151/cappuccino,Rosch/cappuccino,cacaodev/cappuccino,Dogild/cappuccino,deltaprojects/cappuccino,Dogild/cappuccino,FrankReh/cappuccino,mrcarlberg/cappuccino,primalmotion/cappuccino,mrcarlberg/cappuccino,deltaprojects/cappuccino,enquora/cappuccino,FrankReh/cappuccino,daboe01/cappuccino,krodelin/cappuccino,mrcarlberg/cappuccino,Rosch/cappuccino,FrankReh/cappuccino,rgv151/cappuccino,daboe01/cappuccino