Comment 39 for bug 857651

The hardcoded default_excludes is really annoying. It's about time we had support for a configuration file. The attached patch set includes this support.

It adds support for [UserList]/Excludes which is shipped with the list of users currently hardcoded in default_excludes.

It also adds support for [UserList]/MinUID with -- as far as I can tell -- a common default of 1000. However, this is now easy for distributions to modify.