clean up debug statements
clean up debug statements

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