.  *  *  This method does not attempt to clean up the dictionary in any way - for  *  example, if it is missing the <code>GROWL_APP_NAME</code> key, the result  *  will be missing it too. Use <code>+[GrowlApplicationBridge  *  registrationDictionaryByFillingInDictionary:]</code> or  *  <code>+[GrowlApplicationBridge  *  registrationDictionaryByFillingInDictionary:restrictToKeys:]</code> to try  *  to fill in missing keys.  *  *  This method was introduced in Growl.framework 0.0.  * @result A registration dictionary.  */ + (NSDictionary *) registrationDictionaryFrom