organization and cleaning up. work on web and database packages
removed app from __init__.py in web
more refactoring
merged with origin/master
merged with origin/master
merged with origin/master
split models from database into core and web models
merged with origin/master
fixing some imports and tests
moved jobs, manage, tests outside of argos. passes all tests (except for new user_tests)
merged with origin/master
final cleanup
merge fixes for reorg, closes #29
Merge branch 'ferristseng-master'