title: How can get friends list from facebook-ios-sdk-3.5.3
body: <p>I am using Facebook sdk 3.5.3 for iOS,
  There are various sample project available for iphone sdk. But I dont need that I want to know how can i get the list of friends with their details including birthdays without opening FBFriendPickerViewController.</p>
  
  <p>1) I want all my friends facebook id, Date of birth.</p>
  
  <p>2) And also I want to post comment in my friends wall.</p>
  
  <p>Please suggest me some answer.</p>