libgcrypt can't do OFB, so not much point in trying.
libgcrypt can't do OFB, so not much point in trying.

svn path=/trunk/kdesupport/qca/; revision=401573

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