Alembic-migrate

- Merge branch 'briancappello-application_factory_kwargs' ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/4ab45f60bea8227f94adbf5de1e8509ef79afa66))
- support passing alembic context kwargs from constructor into init_app ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/57c82f35366ea9122908e3b0cbdcf536d430c2de)) (thanks **Brian Cappello**!)
- fix link for alembics command reference page ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/bfbfcb24abf3ede22104211157f05d3f370ed467)) (thanks **Brian Cappello**!)
- update autogenerate capabilities ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/118b84d384106ebfde767931119204b80fcbbac5)) (thanks **Brian Cappello**!)

- Imports at top of file as specified by Flake8 and added branch label. Moving the imports to the top of the file will prevent an error: 'E402 module level import not at top of file'. ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/c95c20134655cbe8f771a7e47f6d3fd4ed3e8cb6)) (thanks **Maico Timmerman**!)
- Fix typo [126](https://github.com/miguelgrinberg/flask-migrate/issues/126) ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/109f42fc1752422c0e3899942abe10020641edf6)) (thanks **Wells Lucas Santo**!)
- Fix typo [123](https://github.com/miguelgrinberg/flask-migrate/issues/123) ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/f37bdb70529e5f984b9008eace59244a293ea3db)) (thanks **Jeff Widman**!)
- flask cli documentation updates ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/254b88bc4bdafd8fb9210b37f772a72035a12cff))

- add travis builds for python 3.5 ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/080b7100e2f8077d95deb7c5dcdd5adb792f528c))
- Support the new flask cli based on click [114](https://github.com/miguelgrinberg/flask-migrate/issues/114) ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/8c208b54837ccbf65eee8d95fc623057e2753b4e))

- Allow to init_app correctly without specifying db. [118](https://github.com/miguelgrinberg/flask-migrate/issues/118) ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/e339f27b8ee3e932d74fff91344b615fe6170333)) (thanks **Victor Akimov**!)

- Allow db to be provided separately from the app ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/d612c10c05ceab7e1131839ab8a7eadcc4a71beb))
- Added missing Python 2 version classifier to package ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/6f321543fec6c04b445c34c312092c45deaf2d29))
- Fix the link for flask-sqlalchemy binds [99](https://github.com/miguelgrinberg/flask-migrate/issues/99) ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/6bf0452b084f14d06e56784465240e0258b710cb)) (thanks **lord63**!)
- Update the way to import the flask extension [98](https://github.com/miguelgrinberg/flask-migrate/issues/98) ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/c27cfea43d923b991b5f609a94a58efcdca4fe3b)) (thanks **lord63**!)

- configuration callbacks ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/835d3e4b33bfbd7dae2166b88c49aee8f5fbeac0))
- Update __init__.py Update description of edit command. ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/3a657dcb683ff3b91cb9e2393fbdaaa11ea33b8a)) (thanks **Kostyantyn Leschenko**!)
- fixed link in documentation ([commit](https://github.com/miguelgrinberg/flask-migrate/commit/738d33cd76185455063d9499f7752b846193889a))