made CPDecimalCreateWithString work with empty string
made CPDecimalCreateWithString work with empty string

tolmasky/cappuccino,wangshijin/cappuccino,280north/cappuccino,koamac/Cappuccino,zittix/cappuccino,cappuccino/cappuccino,eventualbuddha/cappuccino,wangshijin/cappuccino,Rosch/cappuccino,280north/cappuccino,AlexanderMazaletskiy/cappuccino,tolmasky/cappuccino,wangshijin/cappuccino,deltaprojects/cappuccino,zittix/cappuccino,daboe01/cappuccino,primalmotion/cappuccino,cacaodev/cappuccino,krodelin/cappuccino,280north/cappuccino,kidaa/cappuccino,tancred/cappuccino,Rosch/cappuccino,cappuccino/cappuccino,FrankReh/cappuccino,tancred/cappuccino,eventualbuddha/cappuccino,FrankReh/cappuccino,krodelin/cappuccino,zittix/cappuccino,Rosch/cappuccino,krodelin/cappuccino,cappuccino/cappuccino,mrcarlberg/cappuccino,zittix/cappuccino,kidaa/cappuccino,Dogild/cappuccino,kidaa/cappuccino,kidaa/cappuccino,enquora/cappuccino,cacaodev/cappuccino,cacaodev/cappuccino,eventualbuddha/cappuccino,krodelin/cappuccino,dgvivero/CappCoreData,daboe01/cappuccino,kidaa/cappuccino,primalmotion/cappuccino,AlexanderMazaletskiy/cappuccino,zittix/cappuccino,mrcarlberg/cappuccino,zittix/cappuccino,tolmasky/cappuccino,wangshijin/cappuccino,kidaa/cappuccino,FrankReh/cappuccino,FrankReh/cappuccino,dgvivero/CappCoreData,mrcarlberg/cappuccino,tancred/cappuccino,AlexanderMazaletskiy/cappuccino,daboe01/cappuccino,Dogild/cappuccino,deltaprojects/cappuccino,zittix/cappuccino,cacaodev/cappuccino,rgv151/cappuccino,FrankReh/cappuccino,Dogild/cappuccino,cappuccino/cappuccino,280north/cappuccino,koamac/Cappuccino,cappuccino/cappuccino,tancred/cappuccino,daboe01/cappuccino,cappuccino/cappuccino,dgvivero/CappCoreData,AlexanderMazaletskiy/cappuccino,tancred/cappuccino,wangshijin/cappuccino,280north/cappuccino,mrcarlberg/cappuccino,cappuccino/cappuccino,tolmasky/cappuccino,tancred/cappuccino,enquora/cappuccino,Dogild/cappuccino,koamac/Cappuccino,cacaodev/cappuccino,deltaprojects/cappuccino,Dogild/cappuccino,AlexanderMazaletskiy/cappuccino,AlexanderMazaletskiy/cappuccino,deltaprojects/cappuccino,deltaprojects/cappuccino,Rosch/cappuccino,Rosch/cappuccino,daboe01/cappuccino,primalmotion/cappuccino,FrankReh/cappuccino,deltaprojects/cappuccino,rgv151/cappuccino,primalmotion/cappuccino,mrcarlberg/cappuccino,koamac/Cappuccino,primalmotion/cappuccino,rgv151/cappuccino,dgvivero/CappCoreData,wangshijin/cappuccino,Dogild/cappuccino,mrcarlberg/cappuccino,enquora/cappuccino,enquora/cappuccino,enquora/cappuccino,rgv151/cappuccino,tolmasky/cappuccino,enquora/cappuccino,Dogild/cappuccino,krodelin/cappuccino,enquora/cappuccino,daboe01/cappuccino,eventualbuddha/cappuccino,Rosch/cappuccino,rgv151/cappuccino,krodelin/cappuccino,cacaodev/cappuccino,daboe01/cappuccino,koamac/Cappuccino,dgvivero/CappCoreData,FrankReh/cappuccino,FrankReh/cappuccino,Rosch/cappuccino,mrcarlberg/cappuccino,koamac/Cappuccino,deltaprojects/cappuccino,rgv151/cappuccino,cacaodev/cappuccino,mrcarlberg/cappuccino,rgv151/cappuccino,primalmotion/cappuccino,primalmotion/cappuccino,krodelin/cappuccino