LiveTracking: send data using AsyncTask

avoid bugs with Android >= 3 and improve responsiveness
Avoid exception when stopping mock provider
LiveTracking: send data using AsyncTask

avoid bugs with Android >= 3 and improve responsiveness
Correct types for initial values

=> avoid logs
v1.3.0-beta5
Merge branch 'dev_map' into mock_location

Conflicts:
	src/com/njackson/LiveTracking.java