CREATE INBOX/attention: NO Invalid mailbox name

[Marten Lehmann]

Hello,

I have the combination of the following in my imapd.conf:

altnamespace: true
unixhierarchysep: true

That way folders can be created on the same level as INBOX. But I didn't 
understood this the way, that one cannot have folders below INBOX then.

173 CREATE INBOX/attention
173 NO Invalid mailbox name

Thats a bit tricky because we are migrating from dovecot, and dovecot 
allowed "INBOX.attention" as well as "attention". Is there any option to 
still allow this?

Regards
Marten