DEBUG: Issue with clearing datasets
DEBUG: Issue with clearing datasets

Added some debuging statements in
ClearDataSetList to debug issue with
unselecting a dataset from paraview.

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