* WIP: add type hints to top level functions

TODO:
- see if mypy picks up types when installing in new project
- setup mypy in CI

fixes https://github.com/pyca/bcrypt/issues/215

* add mypy to ci & move py.typed to correct folder?

* try and get mypy to run in CI

* run mypy in travis?

* use mypy defaults for python_version and platform

https://mypy.readthedocs.io/en/stable/config_file.html#platform-configuration

* update change log with changes

* Update release automation for CI updates

* flake8

* Fixed Manifest

* empty commit

* oops

* add azure pipelines wheel builder for bcrypt

* fix manifest, remove jenkins

* switch to azure pipelines

no more jenkins, do mac builds on azure

* add status badge

* fix manifest issue

* full path to tox on windows

* quotes

* indentation

* i don't understand.

* remove unneeded vars

* test on more pythons

* jenkinsfile for bcrypt wheel builder

* remove unneeded wheel scripts

* build for py26 as well

* manifest!!!

* don't assert when we can bcrypt.checkpw(password, hashed)

* Switch to Jenkinsfile for jenkins job configuration

* exclude Jenkinsfile from the package

* add freebsd and separate scm checkout stage

* try to add some color

* prettier ansicolor wrapper + a build timeout

* try a thing

* what is going on

* this should be dumb and wrong

* how 'bout this

* this should work

* add build scripts for creating manylinux1 wheels

* update manifest to make check-manifest happy

* quote some things

* more review feedback

* Ensure that all files are packaged or excluded

* Add a test to ensure our packaging stays correct