docs(routes): indent the routes example in README

Right now the way routes example is explained in it's README, it is
not very helpful and can confuse user, so placing it in right
indentation.

docs/examples/routes/README.md

@@ -5,21 +5,34 @@ to define OpenShift routes.
 
 An OpenShift route is a way to expose a service by giving it an
 externally-reachable hostname.
-More info at https://docs.openshift.com/enterprise/3.0/architecture/core_concepts/routes.html
+More info about routes can be found [here](https://docs.openshift.com/enterprise/3.0/architecture/core_concepts/routes.html)
 
 Much like other resource definitions in Kedge, routes have been implemented
 by merging `RouteSpec` and `ObjectMeta`, which would mean that you can
 define fields like `name` and the rest of the RouteSpec at the same level.
 
-An example would be -
+A snippet from [httpd.yml](httpd.yml):
+
+```yaml
+...
+routes:
+- to:
+    kind: Service
+    name: httpd
+```
+
+A more detailed example might look like this:
+
 ```yaml
-name: webroute
-host: httpd-web.192.168.42.69.nip.io
-to:
-  kind: Service
-  name: httpd
-  weight: 100
-wildcardPolicy: None
+...
+routes:
+- name: webroute
+  host: httpd-web.192.168.42.69.nip.io
+  to:
+    kind: Service
+    name: httpd
+    weight: 100
+  wildcardPolicy: None
 ```
 
 ## Ref