remove whirlpool usage.  the algorithm is missing on at least 0.9.8g and  0.9.8i, even though there's an OBJ_whirlpool definition in 0.9.8i.
remove whirlpool usage.  the algorithm is missing on at least 0.9.8g and 
0.9.8i, even though there's an OBJ_whirlpool definition in 0.9.8i.

svn path=/trunk/kdesupport/qca/; revision=864423

sladage/qca,sladage/qca,JoshuaKolden/qca,Esf-Software/qca,karolherbst/qca,KDE/qca,JoshuaKolden/qca,Esf-Software/qca,highfidelity/qca,oktavarium/qca,KDE/qca,oktavarium/qca,sladage/qca,karolherbst/qca,karolherbst/qca,Bjoe/qca,karolherbst/qca,highfidelity/qca,JoshuaKolden/qca,Bjoe/qca,oktavarium/qca,oktavarium/qca,highfidelity/qca,highfidelity/qca,JoshuaKolden/qca,Esf-Software/qca,Esf-Software/qca,KDE/qca,sladage/qca,Bjoe/qca,KDE/qca,Bjoe/qca