ENH: Merge changes from main tree into VTK-5-2 branch. (cvs -q up -j1.97 -j1.98 Rendering/vtkOpenGLRenderWindow.cxx)
ENH: Merge changes from main tree into VTK-5-2 branch. (cvs -q up -j1.97 -j1.98 Rendering/vtkOpenGLRenderWindow.cxx)

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