Added JSON parsing, displaying sensor data on map
Merge branch 'master' of https://github.com/tenoritaiga/GoogleMapsV2Test
Fixed some error messages, added new icon for air sensors
Fixed Marker info displays
Better formatting on marker info
Changed project name and related filenames
Updated readme
SmartCityTest2 Project started in Android Studio. Functionality currently includes the ability to type in a message and then click “send.” The system will then display the users message.

Necessary code was included to begin using Google Maps, however, not much more progress was made in that direction.

(Note: Coder must install google play services on android studio in order for it to work.)
Removed testing code for merge with testing branch
Fixed naming issues
Add API key XML file to .gitignore