Checkpoint.

git-svn-id: svn://graphite/hackamore/trunk/Hackamore@80 57787f05-46dc-4277-aca0-fea81b7b9c9c
Engine passive UTs pass.

git-svn-id: svn://graphite/hackamore/trunk/Hackamore@81 57787f05-46dc-4277-aca0-fea81b7b9c9c