Added a bunch of @private tags to remove clutter from the game API docs.

git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@545 c613c5cb-e716-0410-b11b-feb51c14d237

src/as/com/threerings/ezgame/SizeChangedEvent.as

@@ -62,7 +62,7 @@ public class SizeChangedEvent extends EZEvent
         return new SizeChangedEvent(_gameCtrl, _size.clone());
     }
 
-    /** Our implementation details. */
+    /** Our implementation details. @private */
     protected var _size: Point;
 }
 }