Pass authtoken in from user, and add a wrapper for web UI on Mac.

ext/mac-ui-macgap1-wrapper/MacGap/Classes/Commands/MenuItemProxy.h

@@ -0,0 +1,31 @@
+//
+//  MenuItemProxy.h
+//  MacGap
+//
+//  Created by Joe Hildebrand on 1/15/12.
+//  Copyright (c) 2012 Twitter. All rights reserved.
+//
+
+#import "Command.h"
+#import "CallbackDelegate.h"
+
+@class MenuProxy;
+
+@interface MenuItemProxy : Command {
+    NSMenuItem *item;
+    CallbackDelegate *callback;
+}
+
++ (MenuItemProxy*) proxyWithContext:(JSContextRef)aContext andMenuItem:(NSMenuItem*)anItem;
+
+- (MenuProxy*)addSubmenu;
+
+- (void) remove;
+- (void) setCallback:(WebScriptObject*)aCallback;
+- (void) setKey:(NSString*)keyCommand;
+- (void) setTitle:(NSString*)title;
+- (void) enable;
+- (void) disable;
+- (MenuProxy*)submenu;
+
+@end