core: Add quota feilds to all_disks view
core: Add quota feilds to all_disks view

Adding the quota fields to the all_disks view, as they were added to the
DiskImage business entity.

Change-Id: Iaf76eb662b3e2a018d8ec35096747abbec932f89
Signed-off-by: Allon Mureinik <abc9ddaceaf0c059a5d9bc2aed71f25cb5370dba@redhat.com>

yapengsong/ovirt-engine,halober/ovirt-engine,walteryang47/ovirt-engine,OpenUniversity/ovirt-engine,derekhiggins/ovirt-engine,yingyun001/ovirt-engine,derekhiggins/ovirt-engine,yapengsong/ovirt-engine,OpenUniversity/ovirt-engine,eayun/ovirt-engine,zerodengxinchao/ovirt-engine,zerodengxinchao/ovirt-engine,OpenUniversity/ovirt-engine,derekhiggins/ovirt-engine,zerodengxinchao/ovirt-engine,zerodengxinchao/ovirt-engine,OpenUniversity/ovirt-engine,eayun/ovirt-engine,eayun/ovirt-engine,walteryang47/ovirt-engine,yapengsong/ovirt-engine,zerodengxinchao/ovirt-engine,derekhiggins/ovirt-engine,OpenUniversity/ovirt-engine,halober/ovirt-engine,yapengsong/ovirt-engine,halober/ovirt-engine,walteryang47/ovirt-engine,walteryang47/ovirt-engine,yapengsong/ovirt-engine,yingyun001/ovirt-engine,yingyun001/ovirt-engine,yingyun001/ovirt-engine,walteryang47/ovirt-engine,yingyun001/ovirt-engine,halober/ovirt-engine,eayun/ovirt-engine,eayun/ovirt-engine