bluez remote improvements

	* log BLE battery level to /tmp/batteries/dev_XX_XX_XX_XX_XX_XX
	* allow /tmp/gfrm200.{gp,ti}.bin to override /etc/remote/*.bin
	* cleanup

Change-Id: Ib84ca289a1b043d0c0f889d8d105938f565af3c4
2 files changed