correctly handle conversions to int
correctly handle conversions to int

svn path=/trunk/kdesupport/qca/; revision=808601

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