B #2678: GOCA - fix type errors
B #2678: GOCA - fix type errors


baby-gnu/one,OpenNebula/one,atodorov-storpool/one,atodorov-storpool/one,OpenNebula/one,baby-gnu/one,atodorov-storpool/one,baby-gnu/one,baby-gnu/one,baby-gnu/one,atodorov-storpool/one,atodorov-storpool/one,baby-gnu/one,OpenNebula/one,atodorov-storpool/one,OpenNebula/one,atodorov-storpool/one,OpenNebula/one,baby-gnu/one,atodorov-storpool/one,OpenNebula/one,OpenNebula/one,baby-gnu/one,atodorov-storpool/one,OpenNebula/one,OpenNebula/one