Ticket #2205: patch_file

--- Portfile    Sat Sep 11 08:00:55 2004
+++ Portfile.new        Sat Sep 11 08:01:43 2004
@@ -139,6 +139,11 @@
        configure.args-append   --with-imap=${prefix} --with-imap-ssl=/usr
 }
 
+variant tidy {
+       depends_lib-append      lib:libtidy:tidy
+       configure.args-append   --with-tidy=${prefix}
+}
+
 variant xsl {
        depends_lib-append      lib:libxslt.1:libxslt