Merge pull request #31 from rod-hynes/master

Prototype version 0.9 with OSM reverse geocoding and bug fixes
Fixed typo in manifest that was preventing the picture viewing activity from properly showing the up button
Removed catch-all line-ending setting
Reverted change to line endings
Correctly handle failed Nominatim requests
Merge pull request #33 from rod-hynes/master

Fix: NPE when preferenceUseGeoCoder is false
Reverted Engine change (had already been fixed in Rod's fork)
Merge pull request #32 from adam-p/master

Fixed issue #30: Image viewing activity is missing action bar "up" button
Merge pull request #34 from rod-hynes/master

Updated README current status and added screenshots of Android prototype
Fixed extra % typo in Battery Saver Level value display
Merge pull request #35 from adam-p/master

Fixed extra % typo in Battery Saver Level value display
Using new tor binary; workaround for process name conflict with Orbot