SaltStack - Architect integration

Change-Id: I96e16a3b203f9b3c9c150db1cb85e966bd14b573
diff --git a/README.rst b/README.rst
index 454f465..705efd4 100644
--- a/README.rst
+++ b/README.rst
@@ -28,6 +28,21 @@
 .. literalinclude:: tests/pillar/master_single_reclass.sls
    :language: yaml
 
+Salt master with Architect ENC metadata backend
+
+.. code-block:: yaml
+
+    salt:
+      master:
+        enabled: true
+        pillar:
+          engine: architect
+          project: project-name
+          host: architect-api
+          port: 8181
+          username: salt
+          password: password
+
 Salt master with multiple ext_pillars
 
 .. literalinclude:: tests/pillar/master_single_extpillars.sls
@@ -150,7 +165,6 @@
               host: 127.0.0.1
               port: 9999
 
-
 Salt engine definition for saltgraph metadata collector
 
 .. code-block:: yaml
@@ -166,6 +180,21 @@
             password: salt
             database: salt
 
+Salt engine definition for Architect service
+
+.. code-block:: yaml
+
+    salt:
+      master:
+        engine:
+          architect:
+            engine: architect
+            project: project-name
+            host: architect-api
+            port: 8181
+            username: salt
+            password: password
+
 Salt engine definition for sending events from docker events
 
 .. code-block:: yaml