Ansible tweaks

Author: wborn

README.md

@@ -25,7 +25,7 @@
      * [Running openHAB with libpcap support](#running-openhab-with-libpcap-support)
      * [Running on Windows and macOS](#running-on-windows-and-macos)
      * [Starting with Docker mounting a host directory (for advanced user)](#starting-with-docker-mounting-a-host-directory-for-advanced-user)
-     * [Automating Docker setup using ansible (for advanced user)](#automating-docker-setup-using-ansible-for-advanced-user)
+     * [Automating Docker setup using Ansible (for advanced user)](#automating-docker-setup-using-ansible-for-advanced-user)
      * [Accessing the console](#accessing-the-console)
      * [Startup modes](#startup-modes)
   * [Environment variables](#environment-variables)
@@ -276,7 +276,7 @@ If run elsewhere, replace it with ro.
       pull: true
       restart_policy: unless-stopped
       env:
-        CRYPTO_POLICY="unlimited"
+        CRYPTO_POLICY: "unlimited"
         TZ: "Europe/Berlin"
 ```