Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/github.com/emicklei/go-restful/examples/restful-multi-containers.go

@@ -0,0 +1,43 @@
+package main
+
+import (
+	"github.com/emicklei/go-restful"
+	"io"
+	"log"
+	"net/http"
+)
+
+// This example shows how to have a program with 2 WebServices containers
+// each having a http server listening on its own port.
+//
+// The first "hello" is added to the restful.DefaultContainer (and uses DefaultServeMux)
+// For the second "hello", a new container and ServeMux is created
+// and requires a new http.Server with the container being the Handler.
+// This first server is spawn in its own go-routine such that the program proceeds to create the second.
+//
+// GET http://localhost:8080/hello
+// GET http://localhost:8081/hello
+
+func main() {
+	ws := new(restful.WebService)
+	ws.Route(ws.GET("/hello").To(hello))
+	restful.Add(ws)
+	go func() {
+		log.Fatal(http.ListenAndServe(":8080", nil))
+	}()
+
+	container2 := restful.NewContainer()
+	ws2 := new(restful.WebService)
+	ws2.Route(ws2.GET("/hello").To(hello2))
+	container2.Add(ws2)
+	server := &http.Server{Addr: ":8081", Handler: container2}
+	log.Fatal(server.ListenAndServe())
+}
+
+func hello(req *restful.Request, resp *restful.Response) {
+	io.WriteString(resp, "default world")
+}
+
+func hello2(req *restful.Request, resp *restful.Response) {
+	io.WriteString(resp, "second world")
+}