Merge pull request #1 from rod-hynes/master

Here's the proof-of-concept -- still in progress.
Merge pull request #2 from rod-hynes/master

More progress towards a working prototype.
Merge pull request #3 from rod-hynes/master

Prototype with functioning location sharing
Fixed Psiphon-Labs/ploggy#4: Remove 'up' button from Action Bar on main activity
Fixed permission name typo
Fixed permission name typo
Merge remote-tracking branch 'rod/master'
Merge branch 'master' of github.com:rod-hynes/ploggy
Merge pull request #8 from rod-hynes/master

Improvements and bug fixes after first round of prototype testing
Merge pull request #5 from adam-p/master

Fixed Psiphon-Labs/ploggy#4: Remove 'up' button from Action Bar on main activity
Merge pull request #7 from adam-p/upstream

Fixed permission name typo
Merge branch 'master' of https://github.com/rod-hynes/ploggy
...continuing UI refactor. Added Status Message.