FPII-2570: Import clean 7.51.0

Change-Id: I51e115332e3437ce72df75b4a5efbac83a1d37e5
diff --git a/packages/OS400/os400sys.h b/packages/OS400/os400sys.h
index e708365..c98e198 100644
--- a/packages/OS400/os400sys.h
+++ b/packages/OS400/os400sys.h
@@ -5,11 +5,11 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
+ * are also available at https://curl.haxx.se/docs/copyright.html.
  *
  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  * copies of the Software, and permit persons to whom the Software is
@@ -31,6 +31,7 @@
 
 typedef enum {
         LK_SSL_ERROR,
+        LK_GSK_ERROR,
         LK_LDAP_ERROR,
         LK_CURL_VERSION,
         LK_VERSION_INFO,
@@ -38,6 +39,8 @@
         LK_EASY_STRERROR,
         LK_SHARE_STRERROR,
         LK_MULTI_STRERROR,
+        LK_ZLIB_VERSION,
+        LK_ZLIB_MSG,
         LK_LAST
 }               localkey_t;