Added a comment

lib/hammerUtil.js

@@ -50,6 +50,9 @@ exports.offRelease = exports.offTouch;
 /**
  * Hack the PinchRecognizer such that it doesn't prevent default behavior
  * for vertical panning.
+ *
+ * Yeah ... this is quite a hack ... see https://github.com/hammerjs/hammer.js/issues/932
+ *
  * @param {Hammer.Pinch} pinchRecognizer
  * @return {Hammer.Pinch} returns the pinchRecognizer
  */

test/timeline.html

@@ -120,7 +120,7 @@
     '<div onclick="alert(\'you clicked a div\');   ">Click here! (div)</div>', start: now.clone().add(-2, 'days').toDate() },
     {_id: 3, content: 'item 3', start: now.clone().add(2, 'days').toDate(), style: 'color: red;'},
     {
-      _id: 4, content: 'item 4 foo bar foo bar foo bar foo bar foo bar',
+      _id: 4, content: 'item 4 foo bar foo bar foo bar foo bar foo bar <a href="http://visjs.org">Normal link</a>',
       start: now.clone().add(0, 'days').toDate(),
       end: now.clone().add(7, 'days').toDate(),
       title: 'hello title!'