It would be nice to be able to set a few options for the highlighter
object. In particular, today I noticed my tabs were not being expanded
correctly, which could be fixed the command line with --replace-tabs but
programmatically needs a call to setPreformatting.  I could probably play
with this, but what is your preferred way to support options? something
like 'highlight_options=>{replace_tabs=>8,line_numbers=>0}' ?  Of course,
if you want to implement it I won't complain :-). [[DavidBremner]]

> I don't know about tab replacement, which I can't really see the point
> of, but if there are multiple options, giving each its own nane would
> word better for websetup than would putting all the options in a
> sub-hash. --[[Joey]] 
