STYLE: small documentation fix.
STYLE: small documentation fix.

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