ENH: Update CTK - Expose ctkPathLineEdit::nameFilters as property

$ git shortlog 15dc10d..7466ab0 --no-merges
Jean-Christophe Fillion-Robin (1):
      Set ctkPathLineEdit::nameFilters as property for use in designer and python

Johan Andruejol (1):
      Add location to ctkVTKDataSetModel

Nicole Aucoin (1):
      BUG: listen for unique signals from the title text property

achronop (1):
      Correct odd slider range when moves symmetrically. Fixes #432

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22866 3bd1e089-480b-0410-8dfb-8563597acbee