[#131] updated example project to the new library version
[#125] Updated example project. Primary host now sends xCMDs. Note: The Edge Applications are still on an older version of the library, which publishes, but sometimes publishes out of sequence.
Example update
[#102] develop branch. Payload Refactor. Updated example to run with new FB_Metrics
branched out to trunk example to branches/develop/mqttsparkplug/mqttsparkplug-example