interpret 'swap' to be in MB, not in GB.
interpret 'swap' to be in MB, not in GB.

This fixes libvirt connection to interpret swap in MB.
I'm not sure if virt/xen needs updating.

mgagne/nova,blueboxgroup/nova,yrobla/nova,gspilio/nova,gooddata/openstack-nova,tanglei528/nova,dstroppa/openstack-smartos-nova-grizzly,vmturbo/nova,LoHChina/nova,fnordahl/nova,sileht/deb-openstack-nova,josephsuh/extra-specs,eayunstack/nova,maelnor/nova,CCI-MOC/nova,NeCTAR-RC/nova,OpenAcademy-OpenStack/nova-scheduler,projectcalico/calico-nova,mmnelemane/nova,rajalokan/nova,devendermishrajio/nova_test_latest,NeCTAR-RC/nova,leilihh/nova,JioCloud/nova,JianyuWang/nova,mandeepdhami/nova,paulmathews/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,leilihh/novaha,SUSE-Cloud/nova,houshengbo/nova_vmware_compute_driver,berrange/nova,rajalokan/nova,Yuriy-Leonov/nova,maoy/zknova,kimjaejoong/nova,gooddata/openstack-nova,Triv90/Nova,sacharya/nova,gooddata/openstack-nova,Yusuke1987/openstack_template,maheshp/novatest,NewpTone/stacklab-nova,tealover/nova,watonyweng/nova,shahar-stratoscale/nova,JianyuWang/nova,takeshineshiro/nova,maelnor/nova,akash1808/nova_test_latest,cloudbase/nova-virtualbox,tangfeixiong/nova,maheshp/novatest,usc-isi/extra-specs,shail2810/nova,usc-isi/extra-specs,sebrandon1/nova,petrutlucian94/nova_dev,bgxavier/nova,saleemjaveds/https-github.com-openstack-nova,devoid/nova,usc-isi/nova,bigswitch/nova,sridevikoushik31/openstack,hanlind/nova,ntt-sic/nova,cernops/nova,varunarya10/nova_test_latest,ruslanloman/nova,tangfeixiong/nova,klmitch/nova,Juniper/nova,bigswitch/nova,klmitch/nova,BeyondTheClouds/nova,rahulunair/nova,phenoxim/nova,viggates/nova,CiscoSystems/nova,j-carpentier/nova,CCI-MOC/nova,zzicewind/nova,alaski/nova,jeffrey4l/nova,jianghuaw/nova,cernops/nova,Francis-Liu/animated-broccoli,vmturbo/nova,jianghuaw/nova,Tehsmash/nova,cloudbau/nova,MountainWei/nova,berrange/nova,projectcalico/calico-nova,eneabio/nova,eayunstack/nova,NewpTone/stacklab-nova,ted-gould/nova,rajalokan/nova,apporc/nova,houshengbo/nova_vmware_compute_driver,mikalstill/nova,KarimAllah/nova,belmiromoreira/nova,blueboxgroup/nova,spring-week-topos/nova-week,CEG-FYP-OpenStack/scheduler,BeyondTheClouds/nova,psiwczak/openstack,cloudbase/nova,leilihh/novaha,sridevikoushik31/nova,sridevikoushik31/openstack,yosshy/nova,affo/nova,shootstar/novatest,mahak/nova,Triv90/Nova,gspilio/nova,Metaswitch/calico-nova,tianweizhang/nova,yrobla/nova,OpenAcademy-OpenStack/nova-scheduler,Brocade-OpenSource/OpenStack-DNRM-Nova,angdraug/nova,isyippee/nova,fajoy/nova,ted-gould/nova,Juniper/nova,eneabio/nova,klmitch/nova,alvarolopez/nova,eharney/nova,klmitch/nova,savi-dev/nova,thomasem/nova,cloudbase/nova,russellb/nova,nikesh-mahalka/nova,luogangyi/bcec-nova,citrix-openstack-build/nova,tanglei528/nova,fajoy/nova,BeyondTheClouds/nova,vmturbo/nova,apporc/nova,sacharya/nova,orbitfp7/nova,fajoy/nova,KarimAllah/nova,KarimAllah/nova,varunarya10/nova_test_latest,NoBodyCam/TftpPxeBootBareMetal,josephsuh/extra-specs,paulmathews/nova,bclau/nova,TwinkleChawla/nova,zaina/nova,cernops/nova,devoid/nova,zaina/nova,redhat-openstack/nova,aristanetworks/arista-ovs-nova,cloudbase/nova-virtualbox,TieWei/nova,qwefi/nova,badock/nova,maoy/zknova,gooddata/openstack-nova,LoHChina/nova,TwinkleChawla/nova,affo/nova,openstack/nova,j-carpentier/nova,houshengbo/nova_vmware_compute_driver,sileht/deb-openstack-nova,noironetworks/nova,felixma/nova,SUSE-Cloud/nova,mahak/nova,yrobla/nova,yatinkumbhare/openstack-nova,shahar-stratoscale/nova,ewindisch/nova,ntt-sic/nova,rajalokan/nova,psiwczak/openstack,phenoxim/nova,tianweizhang/nova,double12gzh/nova,salv-orlando/MyRepo,CEG-FYP-OpenStack/scheduler,citrix-openstack-build/nova,DirectXMan12/nova-hacking,yatinkumbhare/openstack-nova,nikesh-mahalka/nova,adelina-t/nova,Triv90/Nova,akash1808/nova,iuliat/nova,petrutlucian94/nova_dev,noironetworks/nova,tudorvio/nova,rahulunair/nova,angdraug/nova,watonyweng/nova,Yuriy-Leonov/nova,alexandrucoman/vbox-nova-driver,fnordahl/nova,gspilio/nova,redhat-openstack/nova,vladikr/nova_drafts,CiscoSystems/nova,usc-isi/nova,mgagne/nova,openstack/nova,cloudbase/nova,Stavitsky/nova,tealover/nova,barnsnake351/nova,adelina-t/nova,takeshineshiro/nova,josephsuh/extra-specs,rickerc/nova_audit,orbitfp7/nova,cyx1231st/nova,sebrandon1/nova,mmnelemane/nova,cyx1231st/nova,jianghuaw/nova,eonpatapon/nova,dims/nova,edulramirez/nova,usc-isi/nova,scripnichenko/nova,badock/nova,saleemjaveds/https-github.com-openstack-nova,virtualopensystems/nova,russellb/nova,mikalstill/nova,raildo/nova,eonpatapon/nova,Francis-Liu/animated-broccoli,maoy/zknova,CloudServer/nova,savi-dev/nova,barnsnake351/nova,psiwczak/openstack,edulramirez/nova,spring-week-topos/nova-week,hanlind/nova,belmiromoreira/nova,sridevikoushik31/nova,imsplitbit/nova,rrader/nova-docker-plugin,aristanetworks/arista-ovs-nova,ewindisch/nova,dstroppa/openstack-smartos-nova-grizzly,salv-orlando/MyRepo,MountainWei/nova,Stavitsky/nova,yosshy/nova,Juniper/nova,hanlind/nova,eharney/nova,joker946/nova,akash1808/nova,NoBodyCam/TftpPxeBootBareMetal,isyippee/nova,savi-dev/nova,luogangyi/bcec-nova,DirectXMan12/nova-hacking,mandeepdhami/nova,sridevikoushik31/nova,double12gzh/nova,felixma/nova,rickerc/nova_audit,vmturbo/nova,plumgrid/plumgrid-nova,mikalstill/nova,aristanetworks/arista-ovs-nova,devendermishrajio/nova_test_latest,eneabio/nova,NewpTone/stacklab-nova,dims/nova,JioCloud/nova_test_latest,JioCloud/nova_test_latest,alvarolopez/nova,silenceli/nova,zzicewind/nova,petrutlucian94/nova,devendermishrajio/nova,whitepages/nova,salv-orlando/MyRepo,shootstar/novatest,leilihh/nova,dawnpower/nova,cloudbau/nova,akash1808/nova_test_latest,whitepages/nova,openstack/nova,alaski/nova,russellb/nova,sridevikoushik31/openstack,kimjaejoong/nova,maheshp/novatest,JioCloud/nova,jianghuaw/nova,jeffrey4l/nova,usc-isi/extra-specs,zhimin711/nova,iuliat/nova,NoBodyCam/TftpPxeBootBareMetal,imsplitbit/nova,CloudServer/nova,TieWei/nova,thomasem/nova,qwefi/nova,viggates/nova,joker946/nova,raildo/nova,ruslanloman/nova,plumgrid/plumgrid-nova,Metaswitch/calico-nova,DirectXMan12/nova-hacking,tudorvio/nova,sebrandon1/nova,bclau/nova,sileht/deb-openstack-nova,sridevikoushik31/nova,Yusuke1987/openstack_template,dstroppa/openstack-smartos-nova-grizzly,petrutlucian94/nova,rrader/nova-docker-plugin,bgxavier/nova,devendermishrajio/nova,dawnpower/nova,shail2810/nova,silenceli/nova,scripnichenko/nova,Juniper/nova,paulmathews/nova,zhimin711/nova,virtualopensystems/nova,Tehsmash/nova,mahak/nova,vladikr/nova_drafts,rahulunair/nova,alexandrucoman/vbox-nova-driver