Opencaching QuickFind

Jan 7, 2016

- Now it's possible to submit "Will attend" and "Attended" log entries.
- Added an option to enter cache code by hand.
- Rudimentary integration with http://geokrety.org/ (free trackables website).
- Ability to quick start geokrety-enabled apps directly from QuickFind (e.g. https://play.google.com/store/apps/details?id=pl.nkg.geokrety) .