common: link root page with relation "start"

No standardised value to identify 'Home', but "home" will not be shown by
Mozilla nor the only Firefox extension, while "start" will be generally
recognised as equivalent.

diff --git a/common.inc.plp b/common.inc.plp
index 4c0f1ff996ca84f857c99a9cfa3eb3ad596ec870..41e0e2817b096d932141fa20a4f8fa6567b74bb9 100644 (file)
--- a/common.inc.plp
+++ b/common.inc.plp
@@ -111,7 +111,7 @@ EOT
        PLP_END {
                print <<"EOT";
 <p class="footer">
-       <a href="/" rel="home">sheet.shiar.nl</a>/$file.<a href="/source/$file.plp"
+       <a href="/" rel="start">sheet.shiar.nl</a>/$file.<a href="/source/$file.plp"
         rel="code" title="Written in Perl">plp</a>
        <a href="http://git.shiar.nl/sheet.git/history/HEAD:/$file.plp"
         rel="vcs-git" title="Git repository">$meta->{version}</a>