[imp] cyrus imap and servers.php "namespace" option

[Liam Hoekenga]

>> We're bringing up some cyrus servers (migrating from UW), and I've set
>> the namespace to "INBOX.".
>> To create new folders, I need to specify the "INBOX." prefix (eg
>> "INBOX.test").
>> I'm also unable to delete folders - I get..
>>
>>      The folder "horde" was not deleted. This is what the server said:
>> Mailbox does not exist
>>
>> Any suggestions?  Is this the expected behavior?
>
> No, bugs are not expected. I forget what our expected behavior is with 
> folder
> creation and namespace, though.

I'm just not sure I've got the darned thing set up right..

$servers['testmail'] = array(
     'name' => 'New IMAP Service',
     'server' => 'localhost',
     'protocol' => 'imap/notls',
     'port' => 143,
     'folders' => '',
     'namespace' => 'INBOX.',
     'maildomain' => 'umich.edu',
     'smtphost' => 'smtp.itd.umich.edu',
     'realm' => '',
     'preferred' => 'test-mail.www.umich.edu'
);

> What version of IMP?

3.24 and 3.25.