Updated from svn repo (r3091).
Merge remote-tracking branch 'hm-blender/master'

* hm-blender/master:
  Updated from svn repo (r3091).
Updated from svn repo (r3122)

2.72 release commit!
Merge remote-tracking branch 'hm-blender/master'

* hm-blender/master:
  Updated from svn repo (r3122)