Explicitly include versioninfo in tarball.
Explicitly include versioninfo in tarball.

The most recent sync of openstack-common setup.py/version.py code
seems to have cause quantum/versioninfo to disappear from the tarball.
(see git commit d65bca8)

This updates MANIFEST.in to explicitly include that file and seems
to resolve the issue.

Fixes LP Bug #1077035.

Change-Id: I5fb395c15ea998da00b11e66947d1b1ea3665ea0

sebrandon1/neutron,citrix-openstack-build/neutron,yamahata/tacker,chitr/neutron,bigswitch/neutron,aristanetworks/neutron,noironetworks/neutron,alexandrucoman/vbox-neutron-agent,mandeepdhami/neutron,redhat-openstack/neutron,chitr/neutron,yamt/neutron,SmartInfrastructures/neutron,rossella/neutron,mahak/neutron,yuewko/neutron,rossella/neutron,kaiweifan/neutron,leeseuljeong/leeseulstack_neutron,noironetworks/neutron,liqin75/vse-vpnaas-plugin,citrix-openstack-build/neutron,vijayendrabvs/hap,JioCloud/neutron,leeseulstack/openstack,javaos74/neutron,gkotton/neutron,CiscoSystems/vespa,citrix-openstack-build/neutron,rossella/neutron,huntxu/neutron,barnsnake351/neutron,waltBB/neutron_read,wenhuizhang/neutron,leeseuljeong/leeseulstack_neutron,openstack/neutron,jerryz1982/neutron,mahak/neutron,vijayendrabvs/hap,dhanunjaya/neutron,eonpatapon/neutron,yamahata/neutron,pnavarro/neutron,kaiweifan/neutron,yamahata/neutron,mmnelemane/neutron,CiscoSystems/vespa,Metaswitch/calico-neutron,Comcast/neutron,Brocade-OpenSource/OpenStack-DNRM-Neutron,suneeth51/neutron,swdream/neutron,Juniper/contrail-dev-neutron,vijayendrabvs/ssl-neutron,jumpojoy/neutron,virtualopensystems/neutron,mmnelemane/neutron,cloudbase/neutron,bgxavier/neutron,yanheven/neutron,rdo-management/neutron,vijayendrabvs/ssl-neutron,eayunstack/neutron,beagles/neutron_hacking,Juniper/neutron,yamahata/tacker,kaiweifan/vse-lbaas-plugin-poc,Brocade-OpenSource/OpenStack-DNRM-Neutron,virtualopensystems/neutron,pnavarro/neutron,adelina-t/neutron,waltBB/neutron_read,tpaszkowski/quantum,jumpojoy/neutron,yanheven/neutron,wolverineav/neutron,gopal1cloud/neutron,leeseuljeong/leeseulstack_neutron,projectcalico/calico-neutron,yamt/neutron,CiscoSystems/neutron,jerryz1982/neutron,apporc/neutron,CiscoSystems/quantum,armando-migliaccio/neutron,vveerava/Openstack,tpaszkowski/quantum,zhhf/charging,cloudbase/neutron-virtualbox,aristanetworks/arista-ovs-quantum,magic0704/neutron,sajuptpm/neutron-ipam,ntt-sic/neutron,Brocade-OpenSource/OpenStack-DNRM-Neutron,cloudbase/neutron-virtualbox,netscaler/neutron,projectcalico/calico-neutron,eonpatapon/neutron,gkotton/neutron,neoareslinux/neutron,shahbazn/neutron,aristanetworks/arista-ovs-quantum,MaximNevrov/neutron,Juniper/contrail-dev-neutron,ykaneko/quantum,NeCTAR-RC/neutron,javaos74/neutron,mattt416/neutron,takeshineshiro/neutron,Stavitsky/neutron,rickerc/neutron_audit,antonioUnina/neutron,vveerava/Openstack,liqin75/vse-vpnaas-plugin,Juniper/neutron,igor-toga/local-snat,sasukeh/neutron,silenci/neutron,CiscoSystems/quantum,armando-migliaccio/neutron,kaiweifan/vse-lbaas-plugin-poc,asgard-lab/neutron,cernops/neutron,yuewko/neutron,watonyweng/neutron,ykaneko/quantum,bigswitch/neutron,beagles/neutron_hacking,cisco-openstack/neutron,mattt416/neutron,JioCloud/neutron,gopal1cloud/neutron,blueboxgroup/neutron,ykaneko/neutron,neoareslinux/neutron,armando-migliaccio/neutron,ykaneko/quantum,infobloxopen/neutron,oeeagle/quantum,rickerc/neutron_audit,zhhf/charging,openstack/neutron,jacknjzhou/neutron,mandeepdhami/neutron,JianyuWang/neutron,SmartInfrastructures/neutron,leeseulstack/openstack,bgxavier/neutron,virtualopensystems/neutron,vijayendrabvs/ssl-neutron,CiscoSystems/vespa,suneeth51/neutron,dims/neutron,aristanetworks/arista-ovs-quantum,tpaszkowski/quantum,sajuptpm/neutron-ipam,glove747/liberty-neutron,leeseulstack/openstack,beagles/neutron_hacking,zhhf/charging,CiscoSystems/neutron,ykaneko/neutron,Comcast/neutron,miyakz1192/neutron,CiscoSystems/neutron,alexandrucoman/vbox-neutron-agent,watonyweng/neutron,dims/neutron,Juniper/neutron,JianyuWang/neutron,takeshineshiro/neutron,tpaszkowski/quantum,CiscoSystems/quantum,ykaneko/quantum,vivekanand1101/neutron,miyakz1192/neutron,redhat-openstack/neutron,wenhuizhang/neutron,armando-migliaccio/neutron,vivekanand1101/neutron,vbannai/neutron,vbannai/neutron,klmitch/neutron,yamahata/neutron,cloudbase/neutron,SamYaple/neutron,paninetworks/neutron,igor-toga/local-snat,klmitch/neutron,ntt-sic/neutron,aristanetworks/arista-ovs-quantum,vbannai/neutron,netscaler/neutron,swdream/neutron,gkotton/neutron,oeeagle/quantum,NeCTAR-RC/neutron,eayunstack/neutron,mahak/neutron,magic0704/neutron,paninetworks/neutron,sasukeh/neutron,Juniper/contrail-dev-neutron,liqin75/vse-vpnaas-plugin,huntxu/neutron,ntt-sic/neutron,blueboxgroup/neutron,adelina-t/neutron,yamahata/tacker,antonioUnina/neutron,sajuptpm/neutron-ipam,barnsnake351/neutron,sebrandon1/neutron,shahbazn/neutron,glove747/liberty-neutron,kaiweifan/vse-lbaas-plugin-poc,skyddv/neutron,Metaswitch/calico-neutron,cisco-openstack/neutron,rossella/neutron,skyddv/neutron,dhanunjaya/neutron,rdo-management/neutron,asgard-lab/neutron,MaximNevrov/neutron,silenci/neutron,vijayendrabvs/hap,ykaneko/neutron,vveerava/Openstack,rickerc/neutron_audit,aristanetworks/neutron,liqin75/vse-vpnaas-plugin,apporc/neutron,kaiweifan/vse-lbaas-plugin-poc,kaiweifan/neutron,netscaler/neutron,infobloxopen/neutron,jacknjzhou/neutron,Comcast/neutron,yamt/neutron,Stavitsky/neutron,cernops/neutron,yamt/neutron,wolverineav/neutron,openstack/neutron,blueboxgroup/neutron,SamYaple/neutron