e2e details and example (#2077)
e2e details and example (#2077)

* e2e details and example

* link to magic github words

kubernetes-incubator/service-catalog,staebler/service-catalog,jboyd01/service-catalog,duglin/service-catalog,kubernetes-sigs/service-catalog,staebler/service-catalog,staebler/service-catalog,jboyd01/service-catalog,MHBauer/service-catalog,kubernetes-sigs/service-catalog,MHBauer/service-catalog,kubernetes-incubator/service-catalog,staebler/service-catalog,MHBauer/service-catalog,kubernetes-sigs/service-catalog,staebler/service-catalog,MHBauer/service-catalog,duglin/service-catalog,jboyd01/service-catalog,duglin/service-catalog,staebler/service-catalog,duglin/service-catalog,kubernetes-sigs/service-catalog,kubernetes-sigs/service-catalog,kubernetes-incubator/service-catalog,MHBauer/service-catalog,jboyd01/service-catalog,MHBauer/service-catalog,jboyd01/service-catalog,jboyd01/service-catalog,kubernetes-sigs/service-catalog,kubernetes-incubator/service-catalog,duglin/service-catalog,kubernetes-incubator/service-catalog,kubernetes-incubator/service-catalog,duglin/service-catalog