Pyschlage

What’s Changed
* Version bump (15) dknowles2
* Fix supported Python versions and pin requirements to speicfic versions. (14) dknowles2
* Rename `Lock.update()` to `Lock.refresh()` to match `AccessCode`. (13) dknowles2
* Add `request_path()` static methods to all models with request paths. (12) dknowles2
* Simplify LockLog. (11) dknowles2

What’s Changed

* [Fix the authenticate() method and raise pyschlage-specific exceptions on errors](https://github.com/dknowles2/pyschlage/commit/6bc4f65cfb546ae9d3608f89cb90edf48430c372)

Initial release