[all] Issue 28 fixed (10 beeps on countdown during the last 10 seconds)
[all] Issue 37 fixed (Pwr+) added
[all] Issue 39 fixed (Potscroll too slow)
[Taranis] Bug with delays on 3 states switches
[Taranis/sky9x/gruvin9x] Date & Time not always saved
[Taranis] RSSI/A1/A2 alarms
[Taranis] Better code when no pulses sent (internal or external module). Thanks Mike!
[Taranis] Correction on DEBUG serial code