Adding tests around the schedule api.  Fixing a bug w/ a vs b term during summer.
pep8 fix
unittest -> unittest2
Adding a test for the books api.

Dropping the current quarter url - doesn't seem to be used
Adding isbn and notes
Adding a test for our template tags.
Adding a (failing) test for the less precompiler check.
Fixes the context processor's less check
Testing google analytics
Dropping the by weekly/offsets code.

Keeping the classes in case anyone has them in settings still...
Dropping the local mock data implementation

HFS now uses the restclients mock, since that supports application directories
Adding hfs api tests.
Adding the middleware definition for the hfs tests
Adding coverage for the profile api
Adding library api tests
Adding category links coverage
Adding coverage to the finance api
Removing an old and unused grades api
Removing an old and unused instructor contact api
Future schedule api coverage.

Also - fixes a bug w/ summer term future schedules.