* Rename manage.ConfigTemplate → manage.GenerateConfig
To be consistent with the CLI name: `generate-config`.
* Add tests for manage.py commands
* Run tests from pip-installed package
To be able to detect packaging-related issues on test runs.
refs #305
* Use absolute imports and rename package to ihatemoney
* Add a ihatemoney command
* Factorize application creation logic
* Refactor the tests
* Update the wsgi.py module with the new create_app() function
* Fix some styling thanks to Flake8.
* Automate Flake8 check in the CI.