Cfg in maint allows you to use non-dots to concatenate the basename and the Group name.

[https://www.google.com/accounts/o8/id?id=AItOawn0s7RDAZJqmy8qhaS8PFtgoke6VxxZKSI]

I was looking at ​this line in the 'maint' branch, and I believe it doesn't properly escape the '.', so you could use any character.

I realized we were using '-' in a couple places, so this behavior is verified. While I don't really expect this to be fixed in maint, it is a kind of undocumented behavior that others might not realize they are relying on.

I looked at the 'master' branch and it uses better regex so it might not be a problem (although does ​this line have the properly escaped '.'? There's only one slash, instead of the two used in the Host part the line above. I'm not terribly familiar with Python regexes).

[solj]

This appears to be fixed in 1.3.4.