Upgrade Crashlytics.
Upgrade Cedar to latest.
Use Pebble app store deep linking.

* Over direct PBW downloading.
* Removes settings.
Remove pebblekit submodule.
fixup! Upgrade Cedar to latest.
Update to latest PebbleKit and fix relevant tests.
Upgrade Google Analytics to latest.
Updates Testflight to latest.
Bump to v1.0.2
Removes Bitdeli badge.