Huh. This might not be an actual SS2 dev, but somebody who has gotten access to the Dark Engine source code that was used to make the NewDark patches. Or even somebody from Square Enix/Eidos Montreal who has access to the Thief source code (same engine as SS2), which I assume they inherited. Notice that one of the files in that screenshot starts with "Thief".
Considering posting this on the OtherSide Entertainment forums.
That's not the Dark Engine source code, that's the prototype Siege source code, which would have succeeded Dark as the LGS house engine. If you wanted to prove your creds, this is how you'd do it.
Also, Ion Storm and Square/Enix didn't inherit anything. When LGS closed down, their office equipment was just thrown away or auctioned off on the cheap by their creditors. All of their assets and development material got destroyed, unless someone had local copies on a home PC. It turns out from later leaks (Thief2 Gold, their spy game, more recently NewDark) that some people did, but, for very good reasons, the few people who know the sources aren't identifying them.
