Support for Android Wear

## Features:
* Connect / Disconnect
* Telemetry info (action bar info)
* Set flight mode
* Enable / Disable FollowMe mode.

## User Interface:
![notification_ticker](https://cloud.githubusercontent.com/assets/914968/3605613/3e69da80-0d2d-11e4-9349-b5c0f52471ac.png)

### Disconnected Mode:
 ![disconnected_notification](https://cloud.githubusercontent.com/assets/914968/3605616/43ddb8e2-0d2d-11e4-816e-0203f133082a.png)  ![connect_action](https://cloud.githubusercontent.com/assets/914968/3605624/4ac8ab80-0d2d-11e4-90bb-3f289361c033.png)


### Connected Mode:
![connected_notification](https://cloud.githubusercontent.com/assets/914968/3605707/3b69f378-0d2e-11e4-9987-3b3fc68fdb1f.png) ![drone_info_screen](https://cloud.githubusercontent.com/assets/914968/3605716/40459956-0d2e-11e4-9b15-152d8e0b57af.png)

![disconnect_action](https://cloud.githubusercontent.com/assets/914968/3605726/54b5e2d8-0d2e-11e4-98d3-4822efb485a8.png)

![flight_mode_action](https://cloud.githubusercontent.com/assets/914968/3605734/6d8abde2-0d2e-11e4-9e59-86143e2ed32e.png) ![flight_modes_selection](https://cloud.githubusercontent.com/assets/914968/3605735/7083c156-0d2e-11e4-8742-ba9a1dc5218a.png)

![enable_follow_me_action](https://cloud.githubusercontent.com/assets/914968/3605743/86b986cc-0d2e-11e4-8b10-579866c3819e.png) ![disable_follow_me_action](https://cloud.githubusercontent.com/assets/914968/3605745/8a64d984-0d2e-11e4-8fca-54c027a80894.png)