bah...It's quite obvious that's the PR will be made to the repository I'd initially forked.
I don't know how it would work when the project has many subsystem maintainers.
Maybe the pull request can be assigned to a specific person in GitHub.
BTW, I personally use Git, not because of its distributed aspects but because:
1. Local branches let me maintain experimental code and new features easily without hassle.
2. Local history and a tool, Gitk, to view it. There are also features like "git bisect" made possible by the local history.
Many companies at least in here have started to use Git but they also configure a server into their system. No distributed development there either.
P.S.
Returning to the first post of this thread, we have resolved some 150 reports since then. It is a big amount. Some reports were closed because trunk already had a fix for them or because they were not valid issues, but we also got many patches and developers fixed other issues by themselves.
I think this was a success.
In future I try to make sure patches are not ignored. It gives a bad impression of the project for those few people who actually take the effort and create code for it.