* Improve august lock/unlock reliablity when api is slow (21) ([`710fce2`](https://github.com/bdraco/yalexs/commit/710fce22873b2165d7eb17a983e4d975c6828347))
* Guard against empty pubnub callback on disconnect (20) ([`64465e9`](https://github.com/bdraco/yalexs/commit/64465e9a664ea367499eb50bec62f311fb6f7cb6))
* Add support for the DoorbellImageCaptureActivity to update_doorbell_image_from_activity (19) ([`924b5cf`](https://github.com/bdraco/yalexs/commit/924b5cf282818ce4aff59d27d7ecc52f41a70c93))