grott.ini in /examples is not reflecting the latest version - at least regardng the new retain = True

[Wolf Gang]

I had seen before that some bits and pieces are missing but had forgotten what.

Right now I found 1 example

since 2.7.8 there is a new feature and considering that the grott.ini in the /example dir has all the parameters and even those that are contradictory (who would set
auth = False if the next 2 lines are what ?
Yes, user id and password ... and therefore auth = True should be the default line )
this line should be added

In grott.ini add parameter to enable message retain in MQTT section

[MQTT section]
retain = True

This line belongs into grott.ini if all the others belong there too.
thx a lot