Ability to use different delimiters

[GoogleCodeExporter]

I would dearly love the ability to use delimiters other than <?cs ?>
I would like to use either <? ?> or (like eRuby) <% %>
The reason being that this means I can use editors that grok these types of 
delimiter as nothing groks <?cs
Am I right in saying that I only need to hack find_open_delim() in cs_parse and 
nowhere else?
I use Clearsilver with the Ruby API on Gentoo. I've hacked the Ruby API 
somewhat :)
I should have a fairly up-to-date version of my marauding on github soon.

Original issue reported on code.google.com by anthony....@gmail.com on 12 Jun 2012 at 8:58