COMP: Clean up issues with ITK/DCMTK/CTK configuration

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21841 3bd1e089-480b-0410-8dfb-8563597acbee
COMP: Fix pathing bug in packaging

For the preferred directory for DCMTK install packages and
DCMT_DIR are not consistent.  THis patch passes the correct pathing
to the bin directory needed for packaging.

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21842 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: check for null id

Temporary fix for the BrainAtlas scene view restore bug 
http://na-mic.org/Mantis/view.php?id=2557

Issue #2557



git-svn-id: http://svn.slicer.org/Slicer4/trunk@21843 3bd1e089-480b-0410-8dfb-8563597acbee
ENH: Add JRC2013 visualization tutorial test script

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21844 3bd1e089-480b-0410-8dfb-8563597acbee
STYLE: rearrange parameters to make the interface more user-friendly, see #3034


git-svn-id: http://svn.slicer.org/Slicer4/trunk@21845 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Fix bug where DWIconvert does not load images.

This patch attempts to resolve http://www.na-mic.org/Bug/view.php?id=3023#c8249
bug.  the problem is that DWIConvert does not use the ITK IOFactory mechanism
to write images, and therefore the standard ITK shared library mechanisms do
not work for passing images back and forth to slicer.

This is resolved by forcing Slicer to use a command line version of
DWIConvert rather than the shared libary version.

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21846 3bd1e089-480b-0410-8dfb-8563597acbee
COMP: Update version PythonQt to integrate latest fixes

The "patched-3" branch is rebased against r244 of PythonQt, it integrates
all backported changes specific to "patched-2" and also
include improvements by the upstream team. For a detailed list,
see https://github.com/commontk/PythonQt/compare/e2dce4...0a2486

git-svn-id: http://svn.slicer.org/Slicer4/trunk@21847 3bd1e089-480b-0410-8dfb-8563597acbee