Kidney 4D segmentation by Patches:  fixed defect of missing "8->32 bit conversion".

Restored correct functioning of the Dialog RoiStats4D when the 4D Roi is present with the single timepoint non-empty ROI.

FireVoxel was rebuilt using the latest 2013 edition of Visual C++.

PET4D-MR4D registration finalized.  Automatic Build subtest is created.