REQUEST: Add support for NSDictionary

A ton of apps use NsDictionaries. I would really like to see flex add support for this. I envision being able to select NSDictionary as an option for overriding an ID then going to another page where I can add keys and values to the dictionary. I think this would make flex even more powerful than it is already! Keep up the new features John! I am excited for these much needed updates to flex.