Pad now does not have a Sketch property anymore but a profile property. Also due to changes in PropertyLinkSubList it ispossible that PropertyLinks get an empty list assigned, this must be supportet now.
git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5000 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d