opening and closing tags. This actually simplifies the code quite a bit.
The current downside is the the code using the tags is not pretty
printed very well (ie. no indenting).
added accesskey attribute.
clean up eval-responder user interface.
Added history display. Added ability to click history and callstack .
entries and have them added to the evaluator textarea. Various code .
tidyups..
added style and valign attributes.
add html layout routines.
add onclick attribute.
added id attribute to cont-html.