some bug fixes -ken
some bug fixes -ken

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