working on some related topics widgets for discussions and book lists
added recommendations function scaffolding and some extra documentation across the board
working on AJAX event queue for getting books from Google Books
what's that? you wished KCPL_OC_recommended would be ready to use so you can recommend books using a sweet Google API search? Well guess what, now you totally can, so get on that.
recommendation feature and recom count added to GBooks shortcode
Merge branch 'recommended' into dev