ENH: Merge changes from main tree into VTK-5-0 branch. (cvs -q up -j1.30 -j1.31 Imaging/vtkImageAppend.cxx)
ENH: Merge changes from main tree into VTK-5-0 branch. (cvs -q up -j1.30 -j1.31 Imaging/vtkImageAppend.cxx)

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