This patch update federation_idp_info to use proxy layer as well as add
the ansible role to test the module
Change-Id: I6b4544cca317f2d5fab4a9612b820872b87585f4
This is separate from the previous patch - it's just the results
of running the script so we can review the two a little independently.
We should probably squash them.
Change-Id: I838f15cf4a32455a5be20033c8ddc27db6ca15c0