2002-07-06  Jukka Pekka  <jiivonen@hutcs.cs.hut.fi>

        * functions.c (gnumeric_amordegrc, gnumeric_amorlinc,
        gnumeric_oddlprice, gnumeric_oddlyield, gnumeric_yieldmat,
        gnumeric_yielddisc): Implemented. Thanks for OO, read the comment
        in sc-fin.c.

        * sc-fin.[ch], Makefile.am: Added new file.