title: Are the HTTP status codes defined anywhere in the iOS SDK?
body: <p>Does anyone know if/where the HTTP status codes, <a href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html" rel="noreferrer">as specified here</a>, are defined in the iOS SDK? Or should I expect to manually re-define them in a constants file? </p>