Is there a setting to disable this check?
We have a new Discourse instance for an established community using our own OAuth login. In just three days of life, the new forum has caught several users with this filter. In this context, it is not uncommon that people want to “dress up” a bit before joining the conversations. Meanwhile, a spammer would need to create first an account somewhere else to log in to our Discourse, which is a big filter in itself.
I understand that this might be a corner case, but I wanted to share it anyway. 