CPImageView bindings improvements
CPImageView bindings improvements

Cache image for the CPValue(URL|Path)Binding.
Support for reverse bindings CPValueBinding, CPValue(URL|Path)Binding,
CPDataBinding.

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