Ibeacon-ble

Feature

* Switch to using aiooui for mac lookups ([22](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/22)) ([`3623907`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/36239079461ff0d90ba7901fa54a3f0dcde2da6e))

Feature

* Switch to using aiooui for mac lookups ([21](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/21)) ([`18f5288`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/18f52889a22596166b17bfce20059381289a2aa7))

Fix
* Vendor lookup was always returning none ([20](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/20)) ([`7debdd7`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/7debdd7b603fb0372afc82d866c9585dbd6e47d2))

Feature
* Provide vendor information and label transient devices ([19](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/19)) ([`f035c9d`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/f035c9d00618e95fc23d1d50f376b476437d153c))

Breaking
* The parser is now a bound method as `iBeaconParser.parse` which requires `async_setup` to be called before using it. ([`f035c9d`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/f035c9d00618e95fc23d1d50f376b476437d153c))

Fix
* Ignore random transient ibeacons ([17](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/17)) ([`099f011`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/099f01186e5dbfaf827cd999ddd609c4fc341bff))

Fix
* Handle ibeacon with impossible power value of 0 ([16](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/16)) ([`9a9206a`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/9a9206a5db1c843ae227ba7bdc08d2618dee6e86))