Make fping extension use CONF
Make fping extension use CONF

FLAGS is being removed in favour of CONF.

Change-Id: Id6b8f3d1bdff6714b49005e0b515f4395772a215

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