Starlette-wtf

* Fixed issue with csrf_protect decorator when applied to a function without a
Request argument

* Added support for class-based-views to csrf_protect decorator

* Added support for Starlette Secret datatypes when used for CSRF signing keys

* Added CSRFProtectMiddleware configuration options to README


Release Instructions

1. Change version number in setup.py

1. Add release notes to CHANGELOG.md

1. Build package

bash
$ rm -rf dist/
$ python setup.py sdist


1. Commit changes and tag code

bash
$ git add . --all
$ git commit -a -m "bumped version number"
$ git push origin master
$ git tag <version-number>
$ git push --tags


1. Push changes to PyPI (using twine)

bash
$ twine upload dist/*