prepare tracking mode
pass track from FragmentTrackDetails.java to StartActivity.java when Start is clicked
on location update check if user is close to any of the animals: if so, show toast
format code
move TRACKING_MODE boolean to MyGuideApp.java as private boolean mIsInTrackingMode
replace Haversine method with Euclidean method
other fixes
typo fix
Merge remote-tracking branch 'upstream/android' into android

Conflicts:
	src/com/blstream/myguide/StartActivity.java
Merge pull request #120 from ampatalas/android

MYGUIDE-564