Add api/api_key parameters

Also add axfr_ips,version_string and webserver*
as configurable parameters.

Related PROD: 11411

Change-Id: I4697872a85a11dddfc3a5e080d6e402576042538
diff --git a/tests/pillar/server.sls b/tests/pillar/server.sls
index e1aa1e8..ca7d5b4 100644
--- a/tests/pillar/server.sls
+++ b/tests/pillar/server.sls
@@ -8,3 +8,10 @@
     bind:
       address: 127.0.0.1
       port: 53
+    api:
+      enabled: true
+      key: ChanGEMe
+    webserver:
+      enabled: true
+      address: 127.0.0.1
+      password: ChangeMeToo