adds osm attribution
adds on back functionality for reverse
changes color of routing arrow
(╯°□°)╯︵ ┻━┻
new branch
Merge pull request #231 from mapzen/design/ekta

Icons
Merge pull request #232 from mapzen/peter/various_fixes

Peter/various fixes
search view text is cleared  after on back.
Merge pull request #233 from mapzen/peter/reset_search

search view text is cleared  after on back.
adds ignore for really broken tests due to external library
Merge pull request #235 from mapzen/peter/ignored

adds ignore for really broken tests due to external library
Adds GPX trace mode and filename prefs
Simulated routing via gpx trace