Remove unused #includes

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@2059 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/cache_fetch.c

@@ -30,16 +30,10 @@
  */
 
 #include <stdio.h>
-#include <ctype.h>
 #include <inttypes.h>
-#include <unistd.h>
 #include <string.h>
 #include <stdlib.h>
 #include <fcntl.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <time.h>
 
 #include "shmlog.h"
 #include "cache.h"