Fixes (#283)

* make readme of owncloud more clear
* clarify setup.sh
* make user23 an admin by default
* remove hard depenency on reg
* add completed message
* set more attributes on startup

Signed-off-by: Felix Bartels <felix@host-consultants.de>

* use cn instead of uid
* add config for owncloud phoenix ui and openid plugin
* add override for experimental feature endpoint
* import kweb-calendar.cfg
* experimental endpoint is yes/no
* grapi also needs the ability to run insecure
* grapi needs to resolve the domain, therefore needs to be in the web network

owncloud/owncloud-phoenix.yml

@@ -0,0 +1,8 @@
+version: "3.5"
+services:
+  owncloud:
+    volumes:
+      - ./owncloud/openidconnect/:/mnt/data/apps/openidconnect/
+      - ./owncloud/phoenix/:/mnt/data/apps/phoenix/
+      - ./owncloud/konnectd.config.php:/mnt/data/config/konnectd.config.php
+      - ./owncloud/config.json:/mnt/data/apps/phoenix/config.json