title: facebook app request for non-games apps
body: <p>in the Facebook API <a href="https://developers.facebook.com/docs/games/requests/v2.0" rel="nofollow">documentation for requests</a> it says that you can send app requests to friends but it's in the game section! now my question is whether  it is  allowed for non-game apps to use the send request dialog or not? </p>