Use $location in BaseCtrl
Improvements to styling of required enumerated fields
Make a TODO explicit
Allow the removal of null fields
Fix major problem going to /new when record was already populated
Get rid of debug.  No const in strict mode.
API CHANGE: Replace . with space when generating default labels for sub doc fields
API CHANGE: Renamed some controllers for consistent case.  Added some control of form buttons.  Improved docs and examples.  Bumped version to 0.0.2.