[ic] ITL functions

[jeff at hisgirlfridays.com]

Hello,

I am just finishing up an experimental project of sorts.  To complete my latest IC 
project, I determined that I was not going to use any of Foundation, and furthermore, I 
was going to use ITL as much as possible.

As the project comes to a close, I'd say it worked damn well, with the exception of one 
thing.  I don't know how to do a function that contains ITL.  For example, I found 
that I cut-and-pasted large blocks of ITL in numerous places.  Now I should refactor those 
blocks into function calls, but usertags consist of perl, not ITL.  I might be able to 
make a generic usertag wrapper that called functions via include or some other kludgy 
mechanism, but before I go off on a ridiculous tangent I was curious as to how some of the 
experts here might address this.

Thanks,
Jeff