ENH: Added better error when CMake 1.4 is used.
ENH: Added better error when CMake 1.4 is used.

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