CloudFoundry Single Sign On tests not running

[ccheetham]

The UAA app should be recreated with the SSO tests are run. This ensures the UAA is in a known state for the tests.

[TimHess]

Should we take the time to switch over to the SSO tile instead? If we have work to do here it seems to me to be a good idea to either use that tile or an updated version of SSO

[ccheetham]

This was a quick fix so just did it. But moving to SSO tile may be a better representation of what our users experience.

[TimHess]

The latest version of the security samples have been updated with instructions for using the SSO tile with our custom UAA backend. However, the test for the security samples still has not been updated because it really needs both of the Auth apps running, and our framework does not yet support testing against more than a single app).