Oh, you were just being Facetious. Then I apologize making a wrong conclusions (with my bad English) regarding your out-of-context joke. I would prefer no-more jokes in this thread if that's O.k.
The "facetious" term was from Donamy, and I am pretty sure it was tongue-in-cheek. I was not joking regarding my opinion, and the out-of-context quoting was done by you, not me.
Of course we have the commit logs. I was mostly referring to a code changes posted by some people through the Orbiter Forum without any kind of license with the changes.
In order to be copyrightable, the work must be creative. Works which are short and trivial (like most bugfixes) are not creative and thus not copyrightable.