STYLE: Remove redundant comment appended to SlicerTargets.cmake

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21783 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Fix ResampleDTIVolumeBSplineInterpolationTest

Based on discussion with module maintainer, the test failure was
due to the transition to ITKv4. There were other improvements to
the BSpline code.
See http://slicer-devel.65872.n3.nabble.com/Slicer-baselines-need-to-be-updated-due-to-ITKv4-integration-tp4027636p4027789.html

The update of the baseline has been done with the following command:
cp /home/jchris/Projects/Slicer-AHM-Superbuild-Debug/Slicer-build/Testing/Temporary/dt-helix-transformed4.nrrd /home/jchris/Projects/Slicer-AHM/Modules/CLI/ResampleDTIVolume/Testing/../Data/Baseline/dt-helix-ref-BSInterpolation.nrrd

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21784 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Fix ResampleScalarVectorDWIVolumeBSplineInterpolationTest

Based on discussion with module maintainer, the test failure was
due to the transition to ITKv4. There were other improvements to
the BSpline code.
See http://slicer-devel.65872.n3.nabble.com/Slicer-baselines-need-to-be-updated-due-to-ITKv4-integration-tp4027636p4027789.html

The update of the baseline has been done with the following command:
cp /home/jchris/Projects/Slicer-AHM-Superbuild-Debug/Slicer-build/Testing/Temporary/ResampleScalarVectorDWIVolumeBSplineInterpolationTest.nrrd /home/jchris/Projects/Slicer-AHM/Testing/Data/Input/MRHeadResampledBSplineInterpolationTest.nrrd

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21785 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: UseImageSpacing defaults for GradientAnisotropicDiffusion

When Slicer4 was switched from ITKv3 to ITKv4, the
GradientAnisotropicDiffusionImageFilterTest started failing.  This is
because the default for the parameter "UseImageSpacing" changed from
"off" to "on" between these versions of ITK.  This patch adds an
advanced option to the CLI to enable the user to choose whether to use
image spacing, and the default is "on" in accordance with the new ITK
behavior. Tests are added that test turning this variable both on and
off, and a new regression test image is included to test the case when
the parameter is on.  With these changes, the tests should pass when
both ITKv3 and ITKv4 are used.

From: Dirk Padfield <padfield@ge.com>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21786 3bd1e089-480b-0410-8dfb-8563597acbee
STYLE: Rename "GradientAnisotropicDiffusion" baselines to be explicit

Naming files/functions/classes something1, something2, something3 .. is
not helpful to understand what the files/functions/classes are used for.

This commit rename baselines and test to be explicit and also remove
the comment in the CMakeLists (now unnecessary and redundant).

From: Jean-Christophe Fillion-Robin <jchris.fillionr@kitware.com>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21787 3bd1e089-480b-0410-8dfb-8563597acbee
Git pull request test