QUrl imageUrl = friendMap["profile_pic"].toUrl();
+// if (imageUrl.isEmpty())
+// imageUrl = QUrl("http://static.ak.fbcdn.net/pics/q_silhouette.gif");
+
User *user = new User(friendMap["address"].toString(), coordinates, friendMap["name"].toString(),
friendMap["note"].toString(), imageUrl, friendMap["timestamp"].toString(),
false, friendMap["uid"].toString(), distanceMap["units"].toString(),