[master] 3d660ea gzip level

[Per Andreas Buer]

commit 3d660ead4173552377e389fa717f5486c9a96820
Author: Per Buer <perbu at varnish-software.com>
Date:   Wed Jan 26 12:41:05 2011 +0100

    gzip level

diff --git a/doc/sphinx/reference/varnishd.rst b/doc/sphinx/reference/varnishd.rst
index 2c183ac..fb8c61c 100644
--- a/doc/sphinx/reference/varnishd.rst
+++ b/doc/sphinx/reference/varnishd.rst
@@ -476,6 +476,12 @@ group
 
       The unprivileged group to run as.
 
+gzip_level
+      Default: 6
+
+      Gzip compression level ranging from 1 (the fastest) to 9 (the
+      smallest possible output). 0 indicates "debug mode".
+
 http_headers
       Units: header lines
       Default: 64