fixed circular imports
made a bit more robust
auth working
tests updated for permissions
minor fixes to auth
forgot to add utils file
run_tests fixed
fixed docstrings
fixed weird spacing issues
fixed lots of issues
removed unnecessary code
Fixed testing authentication.
Fixed authenticator to use get_or_insert.
Added todo for stephen.
Bumped version of Google App Engine SDK.
fixed circular imports
made a bit more robust
auth working
tests updated for permissions
minor fixes to auth