r11078/sofa-dev : FIX: BoxROI see Ticket #276. BoxROI should look for mechanicalStates, meshLoader and topology components local to its context instead of looking in its parentNodes. This leads to a crash anytime the update() method of BoxROI is used whenever a BoxROI belongs to a mapped node which does not have any topology container. 
r11078/sofa-dev : FIX: BoxROI see Ticket #276. BoxROI should look for mechanicalStates, meshLoader and topology components local to its context instead of looking in its parentNodes. This leads to a crash anytime the update() method of BoxROI is used whenever a BoxROI belongs to a mapped node which does not have any topology container. 

FabienPean/sofa,Anatoscope/sofa,hdeling/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,Anatoscope/sofa,hdeling/sofa,Anatoscope/sofa,Anatoscope/sofa,Anatoscope/sofa,FabienPean/sofa,Anatoscope/sofa,FabienPean/sofa,hdeling/sofa,hdeling/sofa,FabienPean/sofa,Anatoscope/sofa,FabienPean/sofa,FabienPean/sofa,hdeling/sofa,hdeling/sofa,Anatoscope/sofa,hdeling/sofa,hdeling/sofa,FabienPean/sofa,hdeling/sofa,Anatoscope/sofa,hdeling/sofa