Fix: Remove trailing slash because of meta#104

config/sample-docker.engine.ini

@@ -52,7 +52,7 @@ api_tank_session="${ENGINE_TANK_SESSION}"
 # The secret which is used to authenticate against Tank
 api_tank_secret="${ENGINE_TANK_SECRET}"
 # The URL to get the health status
-api_tank_status="${TANK_BASE_URL}healthz/"
+api_tank_status="${TANK_BASE_URL}healthz"
 # The URL to get playlist details via Tank
 api_tank_playlist="${TANK_BASE_URL}api/v1/playlists/${ID}"