Check in the vendor directory

Travis seems to be having issues pulling deps, so we'll have to check in
the vendor directory and prevent the makefile from trying to regenerate
it normally.

vendor/github.com/emicklei/go-restful/router.go

@@ -0,0 +1,20 @@
+package restful
+
+// Copyright 2013 Ernest Micklei. All rights reserved.
+// Use of this source code is governed by a license
+// that can be found in the LICENSE file.
+
+import "net/http"
+
+// A RouteSelector finds the best matching Route given the input HTTP Request
+// RouteSelectors can optionally also implement the PathProcessor interface to also calculate the
+// path parameters after the route has been selected.
+type RouteSelector interface {
+
+	// SelectRoute finds a Route given the input HTTP Request and a list of WebServices.
+	// It returns a selected Route and its containing WebService or an error indicating
+	// a problem.
+	SelectRoute(
+		webServices []*WebService,
+		httpRequest *http.Request) (selectedService *WebService, selected *Route, err error)
+}