CORD-3105 Add SimpleExampleService documentation to guide

Change-Id: I8a2f96e0889fcd777cec643cd3a03157eed1616f
diff --git a/Makefile b/Makefile
index 4c5d630..b5c7dd9 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@
 build: setup
 	gitbook build
 
-setup: automation-tools cord-tester openstack fabric hippie-oss kubernetes-service olt-service onos-service openolt rcord vrouter xos xos-gui xos-tosca swagger $(GENERATED_DOCS)
+setup: automation-tools cord-tester simpleexampleservice openstack fabric hippie-oss kubernetes-service olt-service onos-service openolt rcord vrouter xos xos-gui xos-tosca swagger $(GENERATED_DOCS)
 	gitbook init
 	gitbook install
 
@@ -71,6 +71,9 @@
 openstack:
 	ln -s ../orchestration/xos_services/openstack/docs openstack
 
+simpleexampleservice:
+	ln -s ../orchestration/xos_services/simpleexampleservice/docs simpleexampleservice
+
 xos:
 	ln -s ../orchestration/xos/docs xos
 
@@ -87,4 +90,4 @@
 	rm -rf $(GENERATED_DOCS)
 	rm -rf _book
 	rm -rf node_modules
-	rm -rf openstack automation-tools cord-tester fabric hippie-oss kubernetes-service olt-service onos-service openolt rcord vrouter test xos xos-gui xos-tosca
+	rm -rf openstack automation-tools cord-tester fabric hippie-oss kubernetes-service olt-service onos-service openolt rcord vrouter test xos xos-gui xos-tosca simpleexampleservice
diff --git a/SUMMARY.md b/SUMMARY.md
index 03a6ffa..600411d 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -58,6 +58,8 @@
         * [Kubernetes](kubernetes-service/kubernetes-service.md)
         * [OpenStack](openstack/openstack-service.md)
         * [VTN and Service Composition](xos/xos_vtn.md)
+    * [Example Services](examples/examples.md)
+        * [SimpleExampleService](simpleexampleservice/simple-example-service.md)
     * [GUI Development](xos-gui/developer/README.md)
         * [Quickstart](xos-gui/developer/quickstart.md)
         * [Service Graph](xos-gui/developer/service_graph.md)