kopano-webapp.conf in "sites-enabled" and not "Conf-enabled"?

Hai,

Im still wondering.

Why is kopano-webapp.conf placed in /etc/apache2/sites-available ?
Really, this should not be placed there.
This should go in /etc/apache2/conf-available

Debian stretch.

Setting up kopano-webapp (3.4.6.1242+721.1)
Configuration file ‘/etc/apache2/sites-available/kopano-webapp.conf’

this looks also bit strange.
Setting up php7-mapi (8.5.81.288-0+53.1) …
php5-mapi: using mods-available directory

@thctlo I made a core ticket for the php-mapi bug:
https://jira.kopano.io/browse/KC-1050