Remove RateLimitingMiddlewareTest
Remove RateLimitingMiddlewareTest

These tests duplicate those in nova.tests.api.openstack.test_limits and
would always fail when specifically running the nova.tests.api.openstack
test module.

Change-Id: I38fcb9a786dadb8476fd5780a3040165f66350df

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