Update the EC2 ToToken middleware to use eventlet.green.httplib instead of httplib2. Fixes issues where the JSON request body wasn't getting sent to Keystone.
Update the EC2 ToToken middleware to use eventlet.green.httplib instead of httplib2. Fixes issues where the JSON request body wasn't getting sent to Keystone.

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