Dialer for Pebble

Pebble dialer gives you extra options for phone calls on your pebble, such as:

* Answer incoming calls
* Outgoing calls from the pebble
* Mute ringer of incoming calls
* Toggle in-call microphone mute
* Toggle speakerphone

This is intended to use with the official closed source Pebble App, but
https://f-droid.org/packages/nodomain.freeyourgadget.gadgetbridge from f-droid also works at least
partially.

The needed watchapp for the pebble can be downloaded
here.

Crashlytics support and internet permission have been removed.

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