% if(test -f $sitedir/_werc/pub/style.css)
% echo ' '
% # Legacy charset declaration for backards compatibility with non-html5 browsers.
% if(! ~ $#meta_description 0)
% echo ' '
% if(! ~ $#meta_keywords 0)
% echo ' '
% h = `{get_lib_file headers.inc}
% if(! ~ $#h 0)
% cat $h
%($"extraHeaders%)