Support for post and pre order CPFastEnumration for CPTreeNode. In order and level order remain.
Support for post and pre order CPFastEnumration for CPTreeNode. In order and level order remain.

Reviewed by me.

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