Sync requirements with global requirements
Sync requirements with global requirements

Change-Id: Id8ffb22f4ecb05b9f8494be70d4587453a334efb

JioCloud/pbr,redhat-openstack/pbr,klmitch/pbr,citrix-openstack-build/pbr,varunarya10/pbr,WiFast/pbr,openstack-dev/pbr,klmitch/pbr,citrix-openstack-build/pbr,WiFast/pbr,redhat-openstack/pbr,varunarya10/pbr,openstack-dev/pbr,citrix-openstack-build/pbr,openstack-dev/pbr,JioCloud/pbr