COMP: Update CTK / PythonQt - Fix msvc 2010/2012 build error

See commontk/CTK@2c24951c9

Thanks to @ihnorton for testing the patch.

See #2002

Complete list of associated CTK changes: https://github.com/commontk/CTK/compare/bedf1712d4...1c0977af174

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22046 3bd1e089-480b-0410-8dfb-8563597acbee
COMP: Fix msvc 2012 build error in vtkMRMLAbstractDisplayableManager

From: Isaiah Norton <isaiah.norton@gmail.com>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22047 3bd1e089-480b-0410-8dfb-8563597acbee