BUG: Allocating memory for arrays that are not part of aggregation.
BUG: Allocating memory for arrays that are not part of aggregation.

STYLE: Minor cleanup.

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