Default view (no bookshelf or sort) shows Featured books followed by others

Featured hot link (still) shows just that list.

Warning: merge to master: (a) check that Parse IDs don't get changed merging services.js
(b) defaultBooks cloud code will need to be added to the silbloomlibrary application
Merge pull request #63 from JohnThomson/feature/otherBooksFollowFeatured

Default view (no bookshelf or sort) shows Featured books followed by oth...