Added a compass image to hunt mode

Added password reset logic. Fixes #5 and #6

Release v1.2.3

Release v1.2.2 - Bug fixes

Hopefully fixed the installation bug

Final fixes for the app, including location requests, instantiation of

objects, ordering of activities, and updated logging.

Merge branch 'master' of github.com:petermcneil/drop

Final commit before 1.0 release