I just tried merging my month old network code with the latest and at first this seemed to work but when I finished making all code changes and then did a new check with the Merge tool, a bunch of new conflicts showed up. Seems that the Merge tool works in steps: if your code is too old, you have to merge with a specific version first and then with the latest. So it seems that at this last step I had to go through the conflicts again to merge with the latest version... Only now, the 'conflicts' listed a bunch of files that I didn't have in my code and the Merge tool didn't supply them in the 'ning' code either.