message: Doc: s/UNRELEASED/1.13.35.1
diff: @@ -105,7 +105,7 @@ the <code>off</code> setting:
  <p>
  -In versions UNRELEASED and later, both mod_pagespeed and ngx_pagespeed
  +In versions 1.13.35.1 and later, both mod_pagespeed and ngx_pagespeed
  support <code>standby</code>:
  <dl>
  @@ -129,7 +129,7 @@ of <code>unplugged</code>.
  <p>
  -The <code>on</code>, <code>off</code>, and (in UNRELEASED and
  +The <code>on</code>, <code>off</code>, and (in 1.13.35.1 and
  later) <code>standby</code> values can be used in
  <a href="#htaccess"><code>.htaccess</code> files,
  <code>&lt;Directory&gt;</code></a> scopes, <code>query parameters</code>, and
  