fix symbol import/export warning on windows static python dashboard
fix symbol import/export warning on windows static python dashboard

Should fix warnings like this one:
vtkCommonDataModelPython27D-6.1.lib(vtkVectorPython.obj) : warning LNK4217: locally defined symbol ?PyvtkTuple_IdLi4EE_Type@@3U_typeobject@@A (struct _typeobject PyvtkTuple_IdLi4EE_Type) imported in function "void __cdecl `dynamic initializer for 'PyvtkVector_IdLi4EE_Type''(void)" (??__EPyvtkVector_IdLi4EE_Type@@YAXXZ) [C:\Dashboards\MyTests\VTK-nightly-static\Wrapping\Python\vtkpython.vcxproj]

Change-Id: Ie361c8fbbcbc029b38ffdd4d06e576d0bff5ef9a

mspark93/VTK,jmerkow/VTK,johnkit/vtk-dev,gram526/VTK,johnkit/vtk-dev,sumedhasingla/VTK,sumedhasingla/VTK,demarle/VTK,keithroe/vtkoptix,hendradarwin/VTK,SimVascular/VTK,berendkleinhaneveld/VTK,sankhesh/VTK,demarle/VTK,sankhesh/VTK,gram526/VTK,berendkleinhaneveld/VTK,sankhesh/VTK,candy7393/VTK,sumedhasingla/VTK,demarle/VTK,keithroe/vtkoptix,SimVascular/VTK,johnkit/vtk-dev,mspark93/VTK,gram526/VTK,keithroe/vtkoptix,msmolens/VTK,biddisco/VTK,gram526/VTK,ashray/VTK-EVM,hendradarwin/VTK,demarle/VTK,keithroe/vtkoptix,gram526/VTK,candy7393/VTK,jmerkow/VTK,sumedhasingla/VTK,johnkit/vtk-dev,SimVascular/VTK,demarle/VTK,mspark93/VTK,candy7393/VTK,candy7393/VTK,SimVascular/VTK,keithroe/vtkoptix,ashray/VTK-EVM,keithroe/vtkoptix,gram526/VTK,mspark93/VTK,sankhesh/VTK,ashray/VTK-EVM,msmolens/VTK,demarle/VTK,hendradarwin/VTK,sankhesh/VTK,ashray/VTK-EVM,keithroe/vtkoptix,demarle/VTK,ashray/VTK-EVM,jmerkow/VTK,berendkleinhaneveld/VTK,jmerkow/VTK,biddisco/VTK,keithroe/vtkoptix,ashray/VTK-EVM,mspark93/VTK,hendradarwin/VTK,candy7393/VTK,SimVascular/VTK,biddisco/VTK,ashray/VTK-EVM,jmerkow/VTK,msmolens/VTK,msmolens/VTK,mspark93/VTK,SimVascular/VTK,gram526/VTK,johnkit/vtk-dev,gram526/VTK,msmolens/VTK,msmolens/VTK,sumedhasingla/VTK,SimVascular/VTK,hendradarwin/VTK,jmerkow/VTK,candy7393/VTK,sankhesh/VTK,sankhesh/VTK,berendkleinhaneveld/VTK,candy7393/VTK,SimVascular/VTK,demarle/VTK,biddisco/VTK,mspark93/VTK,sumedhasingla/VTK,sumedhasingla/VTK,sumedhasingla/VTK,hendradarwin/VTK,msmolens/VTK,biddisco/VTK,candy7393/VTK,hendradarwin/VTK,berendkleinhaneveld/VTK,johnkit/vtk-dev,jmerkow/VTK,sankhesh/VTK,berendkleinhaneveld/VTK,jmerkow/VTK,biddisco/VTK,ashray/VTK-EVM,mspark93/VTK,johnkit/vtk-dev,berendkleinhaneveld/VTK,biddisco/VTK,msmolens/VTK