[RFC] Feature Proposal - Add strolling to sac_scale and some further refinements

I am filling the bugs but I wonder if it is appropriate for iD. I tried grepping its source for tag_info and found nothing. When I played with it, it suggested me values like =1 or =yeswhich are wrong. It seems tome iD is populating the suggestions on the fly somehow and so asking it to include strolling is meaningless, no? I added a bug but I am not sure it mapes sense:

Pull request for josm:

Pull request for Vespucci: