Rm _CRT_SECURE_NO_DEPRECATE for programs

(Already in config.h.)
diff --git a/programs/ssl/ssl_client1.c b/programs/ssl/ssl_client1.c
index e09ad8c..286075a 100644
--- a/programs/ssl/ssl_client1.c
+++ b/programs/ssl/ssl_client1.c
@@ -23,15 +23,11 @@
  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#ifndef _CRT_SECURE_NO_DEPRECATE
-#define _CRT_SECURE_NO_DEPRECATE 1
-#endif
+#include "polarssl/config.h"
 
 #include <string.h>
 #include <stdio.h>
 
-#include "polarssl/config.h"
-
 #include "polarssl/net.h"
 #include "polarssl/ssl.h"
 #include "polarssl/entropy.h"