--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cm/media/js/lib/yui/yui_3.0.0b1/releasenotes/README.event	Mon Nov 23 15:14:29 2009 +0100
@@ -0,0 +1,50 @@
+YUI Event Utility
+    DOM event utilities
+
+3.0.0beta1
+    - DOM event, custom event, and simulate event moved to separate modules.
+    - Added an event for DOM event delegation.  It only fires if the target or its descendants
+      match a supplied selector.
+        Y.on('delegate', fn, el, 'click', 'selector' ...
+      The event facade sets the following properties:
+        target: the target of the event
+        currentTarget: the element that the selector matched
+        container: the bound element (the delegation container)
+    - Added mouseenter/mouseleave events
+        Y.on('mouseenter', fn, el, 'click', 'selector' ...
+        Y.on('mouseleave', fn, el, 'click', 'selector' ...
+    - Added Y.on('windowresize', fn), which attempts to normalize
+      when the event fires across all browsers (once at the end
+      of the resize rather than continuously during the resize).
+    - Fixed unsubscribeAll return value.
+    - Added ability to skip facade creation where performance is a concern.
+    - Moved DOMReady core to yui-base.
+    - Focus/blur abstraction works in Opera when the bound element is the target
+    - purgeElement only reads element guids, it does not create new ones for elements without one.
+    - Event.attach returns a single handle if the result from collection processing is a single item.
+
+3.0.0pr2
+    - Fixed IE notification error when no arguments are supplied.
+    - Added event-simulate.
+    - getListeners works when the element has no listeners defined.
+    - Event.addListener removed.  Exists only in compat layer.
+    - addListerer triggers 2.x event behavior.
+    - Removed extra undefined parameter passed to DOM event listeners.
+    - Compat layer contains Event.on.
+    - Event adapter support added to Y.on
+    - Added Y.on('focus', 'blur' event adaptors (support for propagation
+      of these events.)
+    - publish and subscribe support an object for the type, allowing for multiple
+      events/subscriptions.
+    - subscriber failures throw an error by default rather than log.
+    - subscriber failures are not routed through Y.fail in order to
+      improve the debug experience.
+    - New facades created every fire()
+    - before method re-added to EventTarget, which delegates to Do.before or
+      subscribe.
+    - EventTarget.after will delegate to Do.after if type is a function
+    - Added keylistener: Y.on('key', fn, element, 'down:13,65+ctrl+shift')
+    - event:ready event deprecated in favor of domready.
+
+3.0.0pr1
+    - Initial Release