gsl/specfunc chebyshev.c fermi_dirac.c hyperg_ ...

[jungman@sourceware.cygnus.com]

CVSROOT:	/cvs/gsl
Module name:	gsl
Changes by:	jungman@egcs.cygnus.com	99/05/07 23:36:33

Modified files:
	specfunc       : chebyshev.c fermi_dirac.c hyperg_0F1.c 
	                 hyperg_1F1.c hyperg_2F1.c hyperg_U.c 
	                 legendre_con.c legendre_poly.c test_sf.c 

Log message:
	misc fixes... still working on hyperg