Source : WordNet®

wish list
     n : a list of events that you wish would occur

Source : Free On-Line Dictionary of Computing

wish list
     
         A list of desired {features} or {bug fixes} that
        probably won't get done for a long time, usually because the
        person responsible for the code is too busy or can't think of
        a clean way to do it.  "OK, I'll add automatic filename
        completion to the wish list for the new interface."
     
        Compare {tick-list features}.
     
        [Does anybody call this a "want list"?]
     
        [{Jargon File}]
     
        (1998-04-28)