Using Redis-to-JSON for Textbook managment
Dynamic chapter loading w/Knockout and Markdown now wworking, started migrating content from Sphinx-based textbook
Added pages for chapters 3,4,5
Migrated all content over and w/UI changes and implementation
Slight changes
Content update
Merge branch 'winter2013v2' of https://github.com/jermnelson/intro2libsys into winter2013v2
Removed separate textbook chapter from intro2libsys, textbook now is a Markdown-based Django app
Added Redis Helpers to Development
Added aristotle-library-apps as a submodule
Added readings as json-ld