this is an example of truly redundant data. the paths are documented. they don't need to be included in the results.

   "user_questions_url": "/users/22656/questions",
   "user_answers_url": "/users/22656/answers",
   "user_favorites_url": "/users/22656/favorites",
   "user_tags_url": "/users/22656/tags",
   "user_badges_url": "/users/22656/badges",
   "user_timeline_url": "/users/22656/timeline",
   "user_mentioned_url": "/users/22656/mentioned",
   "user_comments_url": "/users/22656/comments",
   "user_reputation_url": "/users/22656/reputation",