2005-05-27  Morten Welinder  <terra@gnome.org>

	* src/mathfunc.c (discpfuncinverter, pfuncinverter): Make public.

2005-05-27  Morten Welinder  <terra@gnome.org>

	* Makefile.am (rstat_la_SOURCES): Add extra.[ch]
	* extra.c (qcauchy): Rewritten and moved here.
	(qhyper): New function.