ENH: Update ITK to v4.7.2

$ git shortlog 9c9b310..38398fb --no-merges
Arnaud Gelas (3):
COMP: fix warning with non default template parameter for OutputImage
COMP: fix warning with non default template parameter for OutputImage
BUG: fix BinaryImageToLabelMapFilter with negative OutputBackgroundValue

Bill Lorensen (1):
COMP: Only require the minimal VTK modules

Bradley Lowekamp (5):
BUG: Enable VectorImage to work with the ImageSeriesWriter
BUG: Move LBFGSB callback helper to parent
BUG: Update AmoebaOptimizer NumberOfIterations
BUG: Use base's NumberOfIterations for stopping condition
BUG: Correct convergence string check

Gaëtan Lehmann (1):
BUG: fix runtime information for cross correlation filters

Hans Johnson (1):
COMP: VTK and ITK H5 build program collision

Jean-Christophe Fillion-Robin (1):
Ensure ITKDeprecated is always excluded from the default module list.

Jon Haitz Legarreta (1):
ENH: Increase code coverage for itkCustomColormapFunction

Marius Staring (2):
BUG: workaround for 64bit VS2013 Release segfaults
COMP: workaround for 64bit VS2013 Release ICE

Matthew McCormick (15):
COMP: Fix wrapping runtime warning on unknown itk::Matrix.
COMP: Add missing types for MeshTraits wrapping.
COMP: Do not wrap the Container types for CellInterface * types.
COMP: Add wrapping for CellTraitsInfo.
COMP: Wrap missing Mesh templates.
ENH: Add wrapping for ITKImageNoise module.
BUG: Export ITK_FFTW_INCLUDE_PATH as CMake path.
COMP: Fix LevelSetsv4 tests with libc++.
BUG: Set ITK_BUILD_SHARED in ITKConfig.cmake on Windows.
COMP: Address quoted MSVC variable in GDCM.
COMP: Remove duplicate InternalLabelType typedef.
BUG: Link to VTK 6 rendering backend modules.
BUG: Add VTK modules for annotation rendering.
BUG: Link vtkRenderingFreeType in the VTK modules.
ENH: Bump release branch version to 4.7.2.

git-svn-id: http://svn.slicer.org/Slicer4/trunk@24246 3bd1e089-480b-0410-8dfb-8563597acbee