Updated with geofence stuff
added package for geofence models
added pointofinterest model
Merge branch 'master' of https://github.com/mikalveli/tanapa-safari-android

Conflicts:
	project.properties
	src/edu/clemson/tanapasafari/SafariActivity.java
	src/edu/clemson/tanapasafari/db/TanapaDbHelper.java
Added GeofenceIntentReceiver, updated GPSTracker
added POI to DB, Geofence to GPSTrackers
Merge branch 'master' of https://github.com/mikalveli/tanapa-safari-android

Conflicts:
	project.properties
	src/edu/clemson/tanapasafari/SafariActivity.java
	src/edu/clemson/tanapasafari/db/TanapaDbHelper.java
	src/edu/clemson/tanapasafari/service/GPSTracker.java
Added dialog when entering poi, updated poi model to have description text.
Removing .metadata folder from repo and updating .gitignore.
Removing google-play-services_lib from lib folder.
Fixed merge issue.
Fixing merge issue.
Cleaned up poi activity code a bit.