Version 1.2 Release

Features:

- Show your distance to each stop
- Add 210 Riverside/Barton Springs stop

Bugs:

- Fix bug when loading arrivals for Auditorium Shores
- Fix Crestiview typo
- Use DIN in more places

Internal:

- Remove CAPLocation
- Simplify CAPNextBus
- Rewrite tests for refactor
- Setup Travis CI