ENH: Merge changes from main tree into VTK-5-2 branch. (cvs -q up -j1.24 -j1.26 Common/Testing/Cxx/TestPolynomialSolvers.cxx)
ENH: Merge changes from main tree into VTK-5-2 branch. (cvs -q up -j1.24 -j1.26 Common/Testing/Cxx/TestPolynomialSolvers.cxx)

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