Throw an exception when trying to set a scroller's knob proportion to NaN or Inifinity.
Throw an exception when trying to set a scroller's knob proportion to NaN or Inifinity.

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