COMP: vtkITK - Update GetJacobian() to make transform ITKv4 compliant

This patch is necessary to compile Slicer with a system ITKv4 library.

For more info see the ITKv4 migration guide.
http://itk.org/migrationv4/index.php?action=artikel&cat=3&id=110&artlang=en

Co-authored-by: Jean-Christophe Fillion-Robin <jchris.fillionr@kitware.com>

From: Dominique Belhachemi <domibel@debian.org>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22680 3bd1e089-480b-0410-8dfb-8563597acbee