SAM-2343: Exported Assessment not maintaining the feedback delivery setting

git-svn-id: https://source.sakaiproject.org/svn/sam/branches/sakai-10.x@309681 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAM-984: Multiple Choice Multiple Answer feedback

git-svn-id: https://source.sakaiproject.org/svn/sam/branches/sakai-10.x@309682 66ffb92e-73f9-0310-93c1-f5514f145a0a