st00pid typo

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3309 d4fa192b-c00b-0410-8231-f00ffab90ce4

redhat/varnish.spec

 Summary: Varnish is a high-performance HTTP accelerator
 Name: varnish
 Version: 2.0
-Release: 1{?dist}
+Release: 1%{?dist}
 License: BSD
 Group: System Environment/Daemons
 URL: http://www.varnish-cache.org/