sorry for the noise at osmo-msc patches

btw, I apologize for the noise around the osmo-msc patch review, it's a challenge to keep all the eggs in the basket. For once I added python tests as well as the various --enable- flags to 'make distcheck', then tried to get the patches to pass the build check, and only now am really taking care of the all the remaining code review. Every time I think it's settled, something else pops up. Hope to be done with the current batch today. ~N