LSNBLDR-395; resync 10.1 with trunk


git-svn-id: https://source.sakaiproject.org/svn/lessonbuilder/branches/sakai-10.x@310576 66ffb92e-73f9-0310-93c1-f5514f145a0a
LSNBLDR-369; remove references to CLE


git-svn-id: https://source.sakaiproject.org/svn/lessonbuilder/branches/sakai-10.x@310577 66ffb92e-73f9-0310-93c1-f5514f145a0a