upstream commit

s/recommended/required/ that private keys be og-r this
 wording change was made a while ago but got accidentally reverted
diff --git a/authfile.c b/authfile.c
index f955536..728b136 100644
--- a/authfile.c
+++ b/authfile.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: authfile.c,v 1.113 2015/03/31 22:55:50 djm Exp $ */
+/* $OpenBSD: authfile.c,v 1.114 2015/04/17 13:32:09 djm Exp $ */
 /*
  * Copyright (c) 2000, 2013 Markus Friedl.  All rights reserved.
  *
@@ -186,7 +186,7 @@
 		error("@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@");
 		error("Permissions 0%3.3o for '%s' are too open.",
 		    (u_int)st.st_mode & 0777, filename);
-		error("It is recommended that your private key files are NOT accessible by others.");
+		error("It is required that your private key files are NOT accessible by others.");
 		error("This private key will be ignored.");
 		return SSH_ERR_KEY_BAD_PERMISSIONS;
 	}