mark websocket routes (#144)
mark websocket routes (#144)

* mark websocket routes

* nits

istio/api,istio/api,istio/api,istio/api,geeknoid/api,rshriram/api,cloudfoundry-attic/api,cloudfoundry-attic/api,geeknoid/api,geeknoid/api,rshriram/api,geeknoid/api,cloudfoundry-attic/api,cloudfoundry-attic/api,cloudfoundry-attic/api,rshriram/api