ENH: Merge changes from main tree into VTK-5-0 branch. (cvs -q up -j1.2 -j1.3 Filtering/vtkImageProgressIterator.h)
ENH: Merge changes from main tree into VTK-5-0 branch. (cvs -q up -j1.2 -j1.3 Filtering/vtkImageProgressIterator.h)

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