Misc changes (#268)

* fixes for setup-tools.sh

fixes https://github.com/zokradonh/kopano-docker/issues/266

* add startup tests for meet demo
* add architecture to contributing file
* define ical_listen for kopano-ical
* precreate database if it does not yet exist
* fix spelling

core/start-service.sh

@@ -77,6 +77,11 @@ server)
 		-wait file://"$KCCONF_SERVER_SERVER_SSL_KEY_FILE" \
 		-wait "$DB_CONN" \
 		-timeout 360s
+	# pre populate database
+	coreversion=$(dpkg-query --showformat='${Version}' --show kopano-server)
+	if dpkg --compare-versions "$coreversion" "gt" "8.7.84"; then
+		kopano-dbadm populate
+	fi
 	# cleaning up env variables
 	unset "${!KCCONF_@}"
 	exec /usr/sbin/kopano-server -F