diff -r d334a616c023 -r e16a97fb364a src/cm/media/js/lib/yui/yui3-3.15.0/build/event-key/event-key-debug.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cm/media/js/lib/yui/yui3-3.15.0/build/event-key/event-key-debug.js	Mon Mar 10 15:19:48 2014 +0100
@@ -0,0 +1,171 @@
+YUI.add('event-key', function (Y, NAME) {
+
+/**
+ * Functionality to listen for one or more specific key combinations.
+ * @module event
+ * @submodule event-key
+ */
+
+var ALT      = "+alt",
+    CTRL     = "+ctrl",
+    META     = "+meta",
+    SHIFT    = "+shift",
+
+    trim     = Y.Lang.trim,
+
+    eventDef = {
+        KEY_MAP: {
+            enter    : 13,
+            esc      : 27,
+            backspace: 8,
+            tab      : 9,
+            pageup   : 33,
+            pagedown : 34
+        },
+
+        _typeRE: /^(up|down|press):/,
+        _keysRE: /^(?:up|down|press):|\+(alt|ctrl|meta|shift)/g,
+
+        processArgs: function (args) {
+            var spec = args.splice(3,1)[0],
+                mods = Y.Array.hash(spec.match(/\+(?:alt|ctrl|meta|shift)\b/g) || []),
+                config = {
+                    type: this._typeRE.test(spec) ? RegExp.$1 : null,
+                    mods: mods,
+                    keys: null
+                },
+                // strip type and modifiers from spec, leaving only keyCodes
+                bits = spec.replace(this._keysRE, ''),
+                chr, uc, lc, i;
+
+            if (bits) {
+                bits = bits.split(',');
+
+                config.keys = {};
+
+                // FIXME: need to support '65,esc' => keypress, keydown
+                for (i = bits.length - 1; i >= 0; --i) {
+                    chr = trim(bits[i]);
+
+                    // catch sloppy filters, trailing commas, etc 'a,,'
+                    if (!chr) {
+                        continue;
+                    }
+
+                    // non-numerics are single characters or key names
+                    if (+chr == chr) {
+                        config.keys[chr] = mods;
+                    } else {
+                        lc = chr.toLowerCase();
+
+                        if (this.KEY_MAP[lc]) {
+                            config.keys[this.KEY_MAP[lc]] = mods;
+                            // FIXME: '65,enter' defaults keydown for both
+                            if (!config.type) {
+                                config.type = "down"; // safest
+                            }
+                        } else {
+                            // FIXME: Character mapping only works for keypress
+                            // events. Otherwise, it uses String.fromCharCode()
+                            // from the keyCode, which is wrong.
+                            chr = chr.charAt(0);
+                            uc  = chr.toUpperCase();
+
+                            if (mods["+shift"]) {
+                                chr = uc;
+                            }
+
+                            // FIXME: stupid assumption that
+                            // the keycode of the lower case == the
+                            // charCode of the upper case
+                            // a (key:65,char:97), A (key:65,char:65)
+                            config.keys[chr.charCodeAt(0)] =
+                                (chr === uc) ?
+                                    // upper case chars get +shift free
+                                    Y.merge(mods, { "+shift": true }) :
+                                    mods;
+                        }
+                    }
+                }
+            }
+
+            if (!config.type) {
+                config.type = "press";
+            }
+
+            return config;
+        },
+
+        on: function (node, sub, notifier, filter) {
+            var spec   = sub._extra,
+                type   = "key" + spec.type,
+                keys   = spec.keys,
+                method = (filter) ? "delegate" : "on";
+
+            // Note: without specifying any keyCodes, this becomes a
+            // horribly inefficient alias for 'keydown' (et al), but I
+            // can't abort this subscription for a simple
+            // Y.on('keypress', ...);
+            // Please use keyCodes or just subscribe directly to keydown,
+            // keyup, or keypress
+            sub._detach = node[method](type, function (e) {
+                var key = keys ? keys[e.which] : spec.mods;
+
+                if (key &&
+                    (!key[ALT]   || (key[ALT]   && e.altKey)) &&
+                    (!key[CTRL]  || (key[CTRL]  && e.ctrlKey)) &&
+                    (!key[META]  || (key[META]  && e.metaKey)) &&
+                    (!key[SHIFT] || (key[SHIFT] && e.shiftKey)))
+                {
+                    notifier.fire(e);
+                }
+            }, filter);
+        },
+
+        detach: function (node, sub, notifier) {
+            sub._detach.detach();
+        }
+    };
+
+eventDef.delegate = eventDef.on;
+eventDef.detachDelegate = eventDef.detach;
+
+/**
+ * <p>Add a key listener.  The listener will only be notified if the
+ * keystroke detected meets the supplied specification.  The
+ * specification is a string that is defined as:</p>
+ *
+ * <dl>
+ *   <dt>spec</dt>
+ *   <dd><code>[{type}:]{code}[,{code}]*</code></dd>
+ *   <dt>type</dt>
+ *   <dd><code>"down", "up", or "press"</code></dd>
+ *   <dt>code</dt>
+ *   <dd><code>{keyCode|character|keyName}[+{modifier}]*</code></dd>
+ *   <dt>modifier</dt>
+ *   <dd><code>"shift", "ctrl", "alt", or "meta"</code></dd>
+ *   <dt>keyName</dt>
+ *   <dd><code>"enter", "backspace", "esc", "tab", "pageup", or "pagedown"</code></dd>
+ * </dl>
+ *
+ * <p>Examples:</p>
+ * <ul>
+ *   <li><code>Y.on("key", callback, "press:12,65+shift+ctrl", "#my-input");</code></li>
+ *   <li><code>Y.delegate("key", preventSubmit, "#forms", "enter", "input[type=text]");</code></li>
+ *   <li><code>Y.one("doc").on("key", viNav, "j,k,l,;");</code></li>
+ * </ul>
+ *
+ * @event key
+ * @for YUI
+ * @param type {string} 'key'
+ * @param fn {function} the function to execute
+ * @param id {string|HTMLElement|collection} the element(s) to bind
+ * @param spec {string} the keyCode and modifier specification
+ * @param o optional context object
+ * @param args 0..n additional arguments to provide to the listener.
+ * @return {Event.Handle} the detach handle
+ */
+Y.Event.define('key', eventDef, true);
+
+
+}, '@VERSION@', {"requires": ["event-synthetic"]});