[RELEASE] Released version 1.5.7

Released version 1.5.7 with the following main changes :
    - BUG/MEDIUM: regex: fix pcre_study error handling
    - BUG/MINOR: log: fix request flags when keep-alive is enabled
    - MINOR: ssl: add fetchs 'ssl_c_der' and 'ssl_f_der' to return DER formatted certs
    - MINOR: ssl: add statement to force some ssl options in global.
    - BUG/MINOR: ssl: correctly initialize ssl ctx for invalid certificates
    - BUG/MEDIUM: http: don't dump debug headers on MSG_ERROR
    - BUG/MAJOR: cli: explicitly call cli_release_handler() upon error
    - BUG/MEDIUM: tcp: fix outgoing polling based on proxy protocol
    - BUG/MEDIUM: tcp: don't use SO_ORIGINAL_DST on non-AF_INET sockets
diff --git a/examples/haproxy.spec b/examples/haproxy.spec
index df6169e..6e96ced 100644
--- a/examples/haproxy.spec
+++ b/examples/haproxy.spec
@@ -1,6 +1,6 @@
 Summary: HA-Proxy is a TCP/HTTP reverse proxy for high availability environments
 Name: haproxy
-Version: 1.5.6
+Version: 1.5.7
 Release: 1
 License: GPL
 Group: System Environment/Daemons
@@ -76,6 +76,9 @@
 %attr(0755,root,root) %config %{_sysconfdir}/rc.d/init.d/%{name}
 
 %changelog
+* Thu Oct 30 2014 Willy Tarreau <w@1wt.eu>
+- updated to 1.5.7
+
 * Sat Oct 18 2014 Willy Tarreau <w@1wt.eu>
 - updated to 1.5.6