Sync with upstream

htdocs/js/MochiKit/DOM.js

@@ -301,6 +301,13 @@ MochiKit.Base.update(MochiKit.DOM, {
             if (typeof(node) == 'undefined' || node === null) {
                 return null;
             }
+            // this is a safari childNodes object, avoiding crashes w/ attr
+            // lookup
+            if (typeof(node) == "function" &&
+                    typeof(node.length) == "number" &&
+                    !(node instanceof Function)) {
+                node = im.list(node);
+            }
             if (typeof(node.nodeType) != 'undefined' && node.nodeType > 0) {
                 return node;
             }

htdocs/js/MochiKit/Iter.js

@@ -415,11 +415,19 @@ MochiKit.Base.update(MochiKit.Iter, {
     /** @id MochiKit.Iter.list */
     list: function (iterable) {
         // Fast-path for Array and Array-like
-        var m = MochiKit.Base;
-        if (typeof(iterable.slice) == 'function') {
+        var rval;
+        if (iterable instanceof Array) {
             return iterable.slice();
-        } else if (m.isArrayLike(iterable)) {
-            return m.concat(iterable);
+        } 
+        // this is necessary to avoid a Safari crash
+        if (typeof(iterable) == "function" &&
+                !(iterable instanceof Function) &&
+                typeof(iterable.length) == 'number') {
+            rval = [];
+            for (var i = 0; i < iterable.length; i++) {
+                rval.push(iterable[i]);
+            }
+            return rval;
         }
 
         var self = MochiKit.Iter;

htdocs/js/MochiKit/Position.js

@@ -244,3 +244,15 @@ MochiKit.Base.update(MochiKit.Position, {
         return new MochiKit.Style.Coordinates(valueL, valueT);
     }
 });
+
+MochiKit.Position.__new__ = function (win) {
+    var m = MochiKit.Base;
+    this.EXPORT_TAGS = {
+        ':common': this.EXPORT,
+        ':all': m.concat(this.EXPORT, this.EXPORT_OK)
+    };
+
+    m.nameFunctions(this);
+};
+
+MochiKit.Position.__new__(this);
\ No newline at end of file