[rygel] examples: Remove duplicate include

[Jens Georg <jensgeorg src gnome org>]

commit 6b368609854f3b56e1c4fccca4a2a3f3a1f61d2d
Author: Jens Georg <jensg openismus com>
Date:   Wed Dec 5 22:33:45 2012 +0100

    examples: Remove duplicate include

 examples/standalone-renderer-gst.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/examples/standalone-renderer-gst.c b/examples/standalone-renderer-gst.c
index 1cfc8d1..4a07384 100644
--- a/examples/standalone-renderer-gst.c
+++ b/examples/standalone-renderer-gst.c
@@ -37,7 +37,6 @@
  */
 
 #include "rygel-renderer-gst.h"
-#include "rygel-renderer-gst.h"
 #include "rygel-core.h"
 
 int main(int argc, char *argv[])