all f3 and f4 targets: calibrated idle counts per second
Merge pull request #396 from kubark42/uavgadgetdecorator-fix

Replaced loadConfiguration(0) call removed in 9bc1151811f9d059d4a0e591e42165c8e7edb36f
OveroSync: Log all updates including remote telemetry
Merge pull request #393 from lilvinz/idle_count

all f3 and f4 targets: calibrated idle counts per second
Taught metadata to know if it is attached to a settings or non-settings
UAVObject.
Created functions for reading and setting all UAVO metadata.
Streamlined metadata read/write functions.
Test usage of get/set UAVO metadata functions.