* Fix bindings for default ports in case they are needed
* Fix tests for listen_default_ports option
* Fix doc for listen_default_ports option

Change-Id: I83955b302f41d2ef78d091f88b99bd5b6d551949
diff --git a/tests/pillar/apache_server_php7.sls b/tests/pillar/apache_server_php7.sls
index 8ca65c1..bed96fd 100644
--- a/tests/pillar/apache_server_php7.sls
+++ b/tests/pillar/apache_server_php7.sls
@@ -1,6 +1,8 @@
 apache:
   server:
     enabled: true
+    bind:
+      address: 127.0.0.1
     modules:
       - cgi
       - php