Update to 3.6. From the changelog:

* Fix missing port argument for IMAPAuthenticationError.
* Fix `<div id="entry>` syntax error in HTML mail.
Updated mail/rss2email to 3.6
Changes:
* APACHE_USER and APACHE_GROUP are defined somewhere else; don't redefine these here.
* Don't depend on php-zlib as Moodle does not require this module.
* Faster installation using 'pax'.
* Auto-generare PLIST.
* Don't change owner/group of Moodle files; web-server should only be able to read them, and nothing more.