Flask-htmlmin

This release comes in the midst of a global pandemic. Wish you a healthy life with lots of success.

- Dropped support for Python 2.7 (`setuptools` stopped supporting it so basically you can't install this project in Python 2.7)
- Migrate from Travis CI to Github Actions
- Migrate from Coveralls to Codecov
- Update README
- Update PyPI description
- Fix comments typo (timgates42)

- Fix setup.py issues
- Update setup.py categories
- Fix tests
- Change MINIFY_PAGE to MINIFY_HTML
- Add deprecation warning for old config

I'm going to implement a caching solution for minified HTML. Any suggestions would be greatly appreciated.

- Add Route (or URL rule) exemption (hamidfzm)
- Update tests (hamidfzm)
- Add python 3.7 support (hamidfzm)
- Update README (hamidfzm)
- Example
- Badges

- Add tests (mrf345)
- Add Travis CI (hamidfzm)
- Add Coveralls (hamidfzm)

- Fix license BSD is unknown to SPDX (yecril71pl)
- Update README example import package name (hamidfzm)

- Override defaults (runartrollet)