ENH: Modified the shape functions to be /more/ simmetrics.
ENH: Modified the shape functions to be /more/ simmetrics.

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