Cloud feeds access policy events

[manishtomar]

As per https://one.rackspace.com/display/CUST/Access+Policy when an account is suspended/terminated/activated an entry is published to access policy feed that can be read by a service-admin role user from a fixed URL. This is unfortunately different from regular product feeds as requested in #307 and #308. Ideally, policy access events feed should be returned in user's service catalog but that does not happen. How to achieve this with mimic?