[gstreamermm: 94/167] removed Interface class declaration

[Murray Cumming <murrayc src gnome org>]

commit a66ba8ac0d7e68a654c05edbeeb75f9d431cfc23
Author: Marcin Kolny at Flytronic <marcin kolny flytronic pl>
Date:   Wed Jul 31 09:22:26 2013 +0200

    removed Interface class declaration

 gstreamer/src/element.hg |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/gstreamer/src/element.hg b/gstreamer/src/element.hg
index 52ef16e..1579d39 100644
--- a/gstreamer/src/element.hg
+++ b/gstreamer/src/element.hg
@@ -50,7 +50,6 @@ class Caps;
 class Clock;
 class ElementFactory;
 class Event;
-class Interface;
 class Message;
 class Pad;
 class PadTemplate;
@@ -444,7 +443,6 @@ class ElementInterfaced
 
 #ifndef DOXYGEN_SHOULD_SKIP_THIS
 private:
-  friend class Gst::Interface;
 
 private:
   // noncopyable