DOC: fix mangled version in peers protocol documentation

Tim Düsterhus noticed that the create-release script had mangled the
version in the peers protocol doc, forcing it to 1.8 due to its syntax
matching the format of an haproxy version. Let's just slightly readjust
the header not to match this by removing the word "version" and placing
it on the same line as the title.

diff --git a/doc/peers.txt b/doc/peers.txt
index 8310a0016a5fa44ef5d0d42f4dbca65f9fd15ce5..f308f8c7e88f7054a233bc83f53345937b6920ee 100644 (file)
--- a/doc/peers.txt
+++ b/doc/peers.txt
@@ -1,7 +1,6 @@
-                               +----------------+
-                               | Peers protocol |
-                               |  version 1.8
-                               +----------------+
+                            +--------------------+
+                            | Peers protocol 2.1 |
+                            +--------------------+
 
 
     Peers protocol has been implemented over TCP. Its aim is to transmit