* Support for more than 10 parameter values for a function.
* Make calls to other functions work again, it was a problem with the auto-adding of *-characters:  f(g(x)) != f(g*(x)) :-)

CCMAIL:kdmoeller@foni.net
CCMAIL:bmlmessmer@web.de

svn path=/trunk/kdeedu/kmplot/; revision=344256