Propagate setup.py change from common.
Propagate setup.py change from common.

This pulls in the following patch:

commit 8a967b16dc2ffd60bc19bee09f45e665ddcc9a81
Author: Monty Taylor <mordred@inaugust.com>
Date:   Mon Jul 2 17:19:06 2012 -0400

    Fix up openstack-common build.

    Ironically enough, even though the code to manage this is in
    openstack-common, openstack-common wasn't using it. This patch fixes doc
    generation, as well as setuptools-git integration and versioning.

Change-Id: Ibb2041b131c67aba963e2dd81dcdfd105e1f9b33

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