Late load rabbit_notifier in test_notifier
Late load rabbit_notifier in test_notifier

Fixes bug #945358

Change-Id: I7a323da5c340fca56bc5fd96eb7f936f586372e7

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