ENH: Merge changes from main tree into VTK-5-0 branch. (cvs -q up -j1.32 -j1.34 Filtering/vtkCompositeDataPipeline.cxx)
ENH: Merge changes from main tree into VTK-5-0 branch. (cvs -q up -j1.32 -j1.34 Filtering/vtkCompositeDataPipeline.cxx)

SimVascular/VTK,SimVascular/VTK,sumedhasingla/VTK,daviddoria/PointGraphsPhase1,jeffbaumes/jeffbaumes-vtk,johnkit/vtk-dev,jeffbaumes/jeffbaumes-vtk,keithroe/vtkoptix,keithroe/vtkoptix,cjh1/VTK,biddisco/VTK,johnkit/vtk-dev,naucoin/VTKSlicerWidgets,spthaolt/VTK,sgh/vtk,aashish24/VTK-old,jmerkow/VTK,ashray/VTK-EVM,ashray/VTK-EVM,gram526/VTK,biddisco/VTK,msmolens/VTK,hendradarwin/VTK,msmolens/VTK,demarle/VTK,sumedhasingla/VTK,Wuteyan/VTK,mspark93/VTK,sumedhasingla/VTK,keithroe/vtkoptix,collects/VTK,berendkleinhaneveld/VTK,ashray/VTK-EVM,gram526/VTK,msmolens/VTK,sankhesh/VTK,SimVascular/VTK,Wuteyan/VTK,Wuteyan/VTK,demarle/VTK,mspark93/VTK,keithroe/vtkoptix,jmerkow/VTK,demarle/VTK,hendradarwin/VTK,jeffbaumes/jeffbaumes-vtk,keithroe/vtkoptix,mspark93/VTK,berendkleinhaneveld/VTK,spthaolt/VTK,arnaudgelas/VTK,SimVascular/VTK,sumedhasingla/VTK,cjh1/VTK,arnaudgelas/VTK,demarle/VTK,naucoin/VTKSlicerWidgets,Wuteyan/VTK,msmolens/VTK,gram526/VTK,sankhesh/VTK,SimVascular/VTK,ashray/VTK-EVM,mspark93/VTK,cjh1/VTK,sgh/vtk,demarle/VTK,collects/VTK,jeffbaumes/jeffbaumes-vtk,mspark93/VTK,msmolens/VTK,naucoin/VTKSlicerWidgets,biddisco/VTK,biddisco/VTK,sumedhasingla/VTK,candy7393/VTK,spthaolt/VTK,demarle/VTK,mspark93/VTK,daviddoria/PointGraphsPhase1,candy7393/VTK,gram526/VTK,arnaudgelas/VTK,collects/VTK,jmerkow/VTK,candy7393/VTK,collects/VTK,msmolens/VTK,keithroe/vtkoptix,hendradarwin/VTK,jmerkow/VTK,msmolens/VTK,sumedhasingla/VTK,daviddoria/PointGraphsPhase1,sankhesh/VTK,ashray/VTK-EVM,berendkleinhaneveld/VTK,jmerkow/VTK,cjh1/VTK,spthaolt/VTK,johnkit/vtk-dev,spthaolt/VTK,aashish24/VTK-old,sumedhasingla/VTK,hendradarwin/VTK,sgh/vtk,ashray/VTK-EVM,aashish24/VTK-old,candy7393/VTK,naucoin/VTKSlicerWidgets,cjh1/VTK,candy7393/VTK,aashish24/VTK-old,spthaolt/VTK,johnkit/vtk-dev,sankhesh/VTK,SimVascular/VTK,berendkleinhaneveld/VTK,sgh/vtk,sgh/vtk,candy7393/VTK,johnkit/vtk-dev,spthaolt/VTK,berendkleinhaneveld/VTK,sankhesh/VTK,sgh/vtk,msmolens/VTK,aashish24/VTK-old,Wuteyan/VTK,sankhesh/VTK,daviddoria/PointGraphsPhase1,SimVascular/VTK,keithroe/vtkoptix,gram526/VTK,arnaudgelas/VTK,hendradarwin/VTK,collects/VTK,berendkleinhaneveld/VTK,daviddoria/PointGraphsPhase1,berendkleinhaneveld/VTK,hendradarwin/VTK,candy7393/VTK,gram526/VTK,johnkit/vtk-dev,mspark93/VTK,candy7393/VTK,mspark93/VTK,jmerkow/VTK,jmerkow/VTK,jeffbaumes/jeffbaumes-vtk,ashray/VTK-EVM,keithroe/vtkoptix,johnkit/vtk-dev,ashray/VTK-EVM,gram526/VTK,arnaudgelas/VTK,biddisco/VTK,Wuteyan/VTK,jeffbaumes/jeffbaumes-vtk,arnaudgelas/VTK,hendradarwin/VTK,cjh1/VTK,demarle/VTK,demarle/VTK,naucoin/VTKSlicerWidgets,sankhesh/VTK,naucoin/VTKSlicerWidgets,sumedhasingla/VTK,jmerkow/VTK,sankhesh/VTK,collects/VTK,gram526/VTK,SimVascular/VTK,biddisco/VTK,biddisco/VTK,daviddoria/PointGraphsPhase1,aashish24/VTK-old,Wuteyan/VTK