Very minor feature suggestion

It might be nice for psql to have a 'htmlcaption' boolean pset option that would wrap the provided title/caption, if
any,in a caption tag in the HTML report output, when using html format. 

Motivation:

When I use:
   \pset title 'Some title'

or
   \C 'Some title'

psql emits the text:
   Title is "Some title".

even when using html format.  This seems more like a diagnostic/annotation (like 'Title is unset', which is what you
getfrom a plain "\pset title") than report output.  For casual use, even "\echo Some title" is more pleasant, except
forpost-processing by scripts, which people are no doubt doing.  When using html format, it would arguably be better
forthe title to be wrapped in a caption tag inside the table itself.  You couldn't change the default behavior, but the
htmlcaption would be a nice option. 

Regards,
Kevin Murphy