Merge "Bluetooth: Map: Validate BT Adapter before starting rfcomm listener"

        mConnectionManager.init();

        mAdapter = BluetoothAdapter.getDefaultAdapter();

        // start RFCOMM listener

        if(mAdapter ==null) {

          Log.w(TAG,"Local BT device is not enabled");

        } else {

        mSessionStatusHandler.sendMessage(mSessionStatusHandler

                .obtainMessage(START_LISTENER));

        }

        return true;

    }