title: How to wrap a Struct into NSObject
body: <p>this is supposed to be trivial… I think, but I can't find a way how to wrap a Struct variable into an <code>NSObject</code>. Is there a method to do so? If not, how would I go about adding a struct into an <code>NSMutableArray</code>?</p>
  
  <p>Thanks.</p>