Michael Burtscher

If roundqubemail is disabled with the environmental variable: `USE_ROUNDCUBE=NO` there are no web services available at all (e.g. iredadmin). None of the nginx config files are available in the container...

I get an email every day with the result of the mysql backup cronjob run: ``` ==> Backup completed successfully. ==> Detailed log (/var/vmail/backup/mysql/2021/12/14/2021-12-14-03-40-01.log): ========================= * Starting backup: 2021-12-14-03-40-01. *...

RSS & iCal feeds: Add additional feeds for each category.

see https://secure.php.net/manual/en/function.filter-input.php

description how to implement: http://shibashake.com/wordpress-theme/wordpress-permalink-add

Allow to add RSS feed for categories see also https://wordpress.org/support/topic/rss-feed-for-a-category?replies=2

Added possibility to sort the displayed event on the frontpage: Done: - Initial sorting acc. date [done in version 0.7.5] Open: - Additional sorting options acc. category, title, location, starttime...

Improve error messages for problem with creating events. A separate error class should be included which handles all error descriptions and required functions.