revbump dev-python/caldav to latest version.
Also add the correct dependencies
(Portage version: 2.2.20/hg/Linux x86_64, unsigned Manifest commit)
<IfModule passenger_module>
Listen 3000
<VirtualHost *:3000>
DocumentRoot /var/lib/redmine/public
# RailsEnv production
<Directory "/var/lib/redmine/public">
Options FollowSymLinks
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
</IfModule>