Adds Clone Course button to course admin page. See #846
Cleanup of whitespace in groups/single/create, in prep for course cloning stuff
Part 1 of Create screen conversion, including new help text and Clone dropdown

See #846

See p4 of OpenLab_CLONE-A-COURSE_IA_062513
Working on Group Create/Clone screen styling and js. See #846
More work on dynamic course create UX
Upgrades BuddyPress Docs
More course clone work
Merge branch 'course-clone' into 1.3.x