Upgrade Instructions 0.2.1 to 0.3.0

[cngordon]

I installed roundcube using the yum install option in Fedora so that i wouldn't have to worry about any pear or pearl dependencies, thus i got version 0.2.1, but i would like the version 0.3.0 beta for the add-ons API.

The upgrade instructions that come with 0.3.0 show what to do for several previous versions, but nothing newer than 0.2-alpha. Would the 0.2-alpha upgrade instruction be the VERY same for 0.2.1 to ver 0.3.0 ?

Thanks in advance.

(this is a duplicate post from a second question under http://www.roundcubeforum.net/general-discussion/5046-correct-setting-default_host.html .  I should have started a new post for a new question)

Cal G

[cngordon]

so i ran the update to 0.3 from 0.2.1.

I see the following lines in main.inc.php

$rcmail_config['drafts_mbox'] = 'Drafts';
$rcmail_config['junk_mbox'] = 'Junk';
$rcmail_config['sent_mbox'] = 'Sent';
$rcmail_config['trash_mbox'] = 'Trash';

My server uses /Maildir format not MBox.  Is this just a confusion on nomenclature on my part or is this a problem ?