diff -r d334a616c023 -r e16a97fb364a src/cm/media/js/lib/yui/yui3-3.15.0/build/anim-scroll/anim-scroll.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cm/media/js/lib/yui/yui3-3.15.0/build/anim-scroll/anim-scroll.js	Mon Mar 10 15:19:48 2014 +0100
@@ -0,0 +1,38 @@
+YUI.add('anim-scroll', function (Y, NAME) {
+
+/**
+ * Adds support for the <code>scroll</code> property in <code>to</code>
+ * and <code>from</code> attributes.
+ * @module anim
+ * @submodule anim-scroll
+ */
+
+var NUM = Number;
+
+//TODO: deprecate for scrollTop/Left properties?
+Y.Anim.behaviors.scroll = {
+    set: function(anim, att, from, to, elapsed, duration, fn) {
+        var
+            node = anim._node,
+            val = ([
+            fn(elapsed, NUM(from[0]), NUM(to[0]) - NUM(from[0]), duration),
+            fn(elapsed, NUM(from[1]), NUM(to[1]) - NUM(from[1]), duration)
+        ]);
+
+        if (val[0]) {
+            node.set('scrollLeft', val[0]);
+        }
+
+        if (val[1]) {
+            node.set('scrollTop', val[1]);
+        }
+    },
+    get: function(anim) {
+        var node = anim._node;
+        return [node.get('scrollLeft'), node.get('scrollTop')];
+    }
+};
+
+
+
+}, '@VERSION@', {"requires": ["anim-base"]});