Changed to "export =" from es6 default export format.

agenda/agenda-tests.ts

@@ -1,6 +1,6 @@
 ///<reference path="agenda.d.ts"/>
 
-import Agenda from "agenda";
+import * as Agenda from "agenda";
 
 
 var mongoConnectionString = "mongodb://127.0.0.1/agenda";

agenda/agenda.d.ts

@@ -205,7 +205,7 @@ declare module "agenda" {
         priority?: string | number;
     }
 
-    export default class Agenda extends EventEmitter {
+    class Agenda extends EventEmitter {
 
         /**
          * Constructs a new Agenda object.
@@ -349,4 +349,10 @@ declare module "agenda" {
          */
         stop(cb: Callback): void;
     }
+
+    module Agenda {
+
+    }
+
+    export = Agenda;
 }