Ibeacon-ble

Fix
* Handle more garage data ([9](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/9)) ([`9ee81c7`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/9ee81c7ffed6dd0877116f95c6f5f9879a453910))

Fix
* Round distance ([8](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/8)) ([`4abfe18`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/4abfe18c7486db36dc061c0955b1e1b82e384fb7))

Feature
* Abstract checking a service_info into is_ibeacon_service_info ([7](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/7)) ([`2b95037`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/2b950373a790372ac1f49b297f9f3ff27f85a38b))

Feature
* Reject invalid distance data and return None ([6](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/6)) ([`be8b9b6`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/be8b9b67e07bbb3f5bc82103f196392f663388e3))

Feature
* Add name and distance ([5](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/5)) ([`042130e`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/042130e0d2bdc0cdc226901eb88fe89e7a4bdd73))

Feature
* Add distance calculator ([4](https://github.com/Bluetooth-Devices/ibeacon-ble/issues/4)) ([`4684dab`](https://github.com/Bluetooth-Devices/ibeacon-ble/commit/4684dabf2bf83ddee83227ea9b299a85aadb74ac))