Simplified NFC Add Friend workflow -- now unidirectional; all Ploggy
activities send the Identity by NFC, so there's no explicit "Add
Friend" command.
UI refactoring (in progress)
Merge branch 'master' of https://github.com/rod-hynes/ploggy
...continuing UI refactor. Added Status Message.
Removed some trailing spaces
Normalize line endings
UI refactor complete and initial testing complete. New status message
feature implemented.
Wrapped long layouts in scroll views; UI bug fixes
Merge branch 'master' of github.com:rod-hynes/ploggy
Fixed TabListener code. Bad code was a result of bad Android documentation: https://code.google.com/p/android/issues/detail?id=62354