[FIX] firmware: Application 1.3.0
* Unify MID and CD53 / MIR UIs into menu_singleline.c
* Add missing settings to new UI
* Add ability to automatically turn off BMBT once you begin driving
* Add Timer to fix inconsistent issue wherein S/PDIF audio becomes distroted due to a call. The timer adds some space between turning the DIT4096 off and turning on TEL_MUTE
* Fix issue where the MID UI was being cut by one character
* Fix issue with iOS "Music" app not consistently updating metadata
[IMP] utility: GUI Firmware Tool
* Improve the way we place the device in bootloader mode
* Resolve an issue where v2 units are not recognized
* Add forthcoming bootloader version