Remove printf extensions used for development debugging

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@746 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/varnishd.c

@@ -311,10 +311,6 @@ DebugStunt(void)
 
 /*--------------------------------------------------------------------*/
 
-
-/* for development purposes */
-#include <printf.h>
-
 int
 main(int argc, char *argv[])
 {
@@ -326,8 +322,6 @@ main(int argc, char *argv[])
 	const char *sflag = "file";
 	const char *hflag = "classic";
 
-	(void)register_printf_render_std((const unsigned char *)"HVQ");
-
 	setbuf(stdout, NULL);
 	setbuf(stderr, NULL);