Merge pull request #458 from paulcm/update-LongitudinalPETCT

FIX: Fixed volume rendering related memory leak.
Update UKF Extension
Merge pull request #459 from pnlbwh/update-UKFTractography

Update UKF Extension
update CMFreg: add python script
Merge pull request #461 from viboen/update-CMFreg

update CMFreg: add python script
Update AirwaySegmentation extension
Merge pull request #462 from PietroNardelli/update-AirwaySegmentation

Update AirwaySegmentation extension
Remove iGynePy because source code not available anymore.

For reference, here is the email sent to the extension maintainers:

// ---------------------------------------------------------------------------
To: Guillaume Pernelle, Tina Kapur

Hi Folks,

After investigating why the factory was blocking on the checkout [1] of the "iGynePy" project, i just realized that the corresponding source code is not (publicly) available anymore.

For comparison, checking out other project using similar command works [2].

[...]

Waiting this is sorted out, the corresponding extension description file has been deleted to ensure the build of all extensions can succeed.
Let me know if you have any questions,
Thanks,
Jc


[1] git clone is blocking:
// -----------
$ git clone https://github.com/gpernelle/iGynePy.git
Cloning into 'iGynePy'...
Username for 'https://github.com':    <------ blocking here
//-----------

[2] git clone non blocking:
// -----------
$ git clone https://github.com/Slicer/Slicer-DataStore.git
Cloning into 'Slicer-DataStore'...
[...]
Resolving deltas: 100% (94/94), done.
Checking connectivity... done
// -----------

// ---------------------------------------------------------------------------
Updated MatlabBridge extension (0.8.0): Made Matlab launching more robust on linux and other minor improvements. See details at https://www.assembla.com/spaces/slicerrt/milestones/4281193-matlabbridge-0-8-0
Merge pull request #463 from SlicerRt/update-MatlabBridge

Updated MatlabBridge extension (0.8.0): Made Matlab launching more robus...
ENH: SlicerRT 0.12: RT image loading, DICOM-RT export (basic), core rework and bugfixes. See more info at https://www.assembla.com/code/slicerrt/subversion/changesets/compare/1132...1260
Merge pull request #464 from SlicerRt/update-SlicerRT

ENH: SlicerRT 0.12: RT image loading, DICOM-RT export (basic), core rewo...
BUG: Fixed bug that caused limited visibility of SUV result plots.