adding skelton migrations and library
added migration script to auto-generate model changes
updated migration script and added custom artist extensions
added videos and updated db_migrate to account for subdirectory modules
added videos and video_sources and updated foreignkeys
added the rest of the migrations
added product_types api blueprint example
updated docstrings
removed duplicate column
adding artists blueprint
changed migrations to use datetime but had to modify version table schame and default version to work
migrated sqlalchemy-migrate to alembic migrations
removed old sqlalchemy-migrate files
adding initial users tests
updated with correct User creation
adding new tests for users lib and api
trying to get the api tests working
missing main section of test_models
fixed api tests using the same db_session and added test db
changed the user model tests to use mysql test too