VTK-2759 - show message in  IE7, VTK-2665 - submit form on AJAX error
VTK-2759 - show message in  IE7, VTK-2665 - submit form on AJAX error

vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk