BTW dev is also out of synch with master. All the PRs are getting merged to master.
dev is no longer being used. I would like to delete it. But I want to make sure that no-one is use 'dev' before I do so.
Trying to maintain a dev branch in synchronization is nearly impossible. It is better if all PRs come in on a new branch (like pr32).
I will delete the dev branch now. Greg
