UI tweaks
Paypal Payment screen UI updated / fixed
UI and other updates
Potential first release, all screen and most functionality done.
Missing: Second location monitoring (getting closer to the iBeacon)

Polish Missing: No spinners when web services are being called
Near completion of demo.
Final updates, icons etc
Merge branch 'master' of https://github.com/homeretailgroup/com.argos.hackathon.teamTwo