Don't include hostname and IP in generated sample conf
Don't include hostname and IP in generated sample conf

Avoid including the hostname and IP address of the machine generating
the sample config file.

Change-Id: Idf791efef8b0bf760c4c95f6f5f53d20bdf5ee7a

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