Merge pull request 'Remove commented line for checking git branch' (#1) from dev-mqtt into master

Reviewed-on: #1

mqtt_client.go

@@ -205,7 +205,6 @@ func messageHandler(client mqtt.Client, msg mqtt.Message) {
 		return
 	}
 
-	// Build insert statement
 	columns := []string{"plant_id", "mfm_meter_id"}
 	placeholders := []string{"$1", "$2"}
 	args := []interface{}{plantID, mfmMeterID}