ENH: changes to support non-linear transforms

From: Alex Yarmarkovich <alexy@bwh.harvard.edu>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22874 3bd1e089-480b-0410-8dfb-8563597acbee
ENH: Made Markup and Annotation work with non-linear transforms

From: Alex Yarmarkovich <alexy@bwh.harvard.edu>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22875 3bd1e089-480b-0410-8dfb-8563597acbee
ENH: rebased svn, fixed fiducials under nonlinear transform

From: Alex Yarmarkovich <alexy@bwh.harvard.edu>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22876 3bd1e089-480b-0410-8dfb-8563597acbee