Use tcp-end to check warden-server status
add incremental test for properties.uaa.client
Adding uaa.user.override property (matching master branch)

It has been important for dev environments to be able to override
user account details by changing the uaa.yml.  This change makes that
possible by default (rather than only adding accounts that are
missing it updates ones that are already there as well).
Merge pull request #7 from felixhoo/tcpcheck

Use tcp-end to check warden-server status
Merge pull request #8 from felixhoo/uaafix

add incremental test for properties.uaa.client
Allow login url to be specified in cc

Explanation: the UAA used to do everything, then we broke
out authentication into the Login Server quite some time ago.
For backwards compatibility we kept it in the UAA, but we
need to retire that feature.  And the cloud controller needs
to point at the Login Server (if there is one) for anything
that needs user authentication (including vmc).
Add boolean login_enabled to check for existence of login server
Add default value for uaa.no_ssl property.
Cleanup: remove unused config entry.

"git grep dequeueing_rate" in health_manager turned up nothing.
Merge pull request #17 from dsyer/feature/scimoverride

Adding uaa.user.override property (matching master branch)