CLOUDSTACK-2840: get the latest information from the DB about the number of rules in non-revoked state for the ip address when figuring out if the internal lb vm needs to be destroyed. Instead of relying on the information passed down by the NetworkManager as the network manager might pass only rules in transition state omitting the Active rules
CLOUDSTACK-2185: Display VM IP on PF multi-edit
CLOUDSTACK-1763: Better confirm message for acquire NIC IP
CLOUDSTACK-2029: UI - zone wizard - primary storage step - scope dropdown - show zone-wide option when hypervisor is VMware or KVM.