ENH: Merge changes from main tree into VTK-5-2 branch. (cvs -q up -j1.7 -j1.8 Widgets/vtkSliderRepresentation3D.h)
ENH: Merge changes from main tree into VTK-5-2 branch. (cvs -q up -j1.7 -j1.8 Widgets/vtkSliderRepresentation3D.h)

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