Merge branch 'master' into rename-repo-url

dagre-d3/dagre-d3-tests.ts

@@ -1,5 +1,5 @@
 /// <reference path="dagre-d3.d.ts"/>
-module DagreD3Tests {
+namespace DagreD3Tests {
     var gDagre = new dagreD3.graphlib.Graph();
     var graph = gDagre.graph();
 

dagre-d3/dagre-d3.d.ts

@@ -6,7 +6,7 @@
 /// <reference path="../d3/d3.d.ts"/>
 /// <reference path="../dagre/dagre.d.ts"/>
 
-declare module Dagre {
+declare namespace Dagre {
 
     interface DagreD3Factory extends Dagre.DagreFactory {
         render: Render;