Add location tracking; if Android 4.2 API not available, use HTC APIs
if available to get signal strength and LTE cell ID.
Improve formatting of location, cell ID
Add rudimentary logging.
getSectorId seems to actually take a parameter. go figure.
Extra code to dump getSectorId output for now.
Fix typo
Cleanup logging.
Improve formatting of coordinates.
Use Rssp since that varies on Evo.