Freeze amqp version for rpm packaging
Freeze amqp version for rpm packaging

The latest version of Kombu requires amqp version
be less than 1.1, so we're freezing at 1.0.13.

Change-Id: I0ed6d717b428687600dfc99ff1c51cacb0930bce

openstack/barbican,MCDong/barbican,cloudkeep/barbican,jmvrbanac/barbican,cneill/barbican,jmvrbanac/barbican,jfwood/barbican-1,openstack/barbican,cneill/barbican,cloudkeep/barbican,MCDong/barbican,jfwood/barbican-1