BUG: adding an ivar to the print self function to fix an error in the test suite
BUG: adding an ivar to the print self function to fix an error in the test suite

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