Also does not rename another one because it fails (see gh-804). The
bug can be fixed in feign (https://github.com/Netflix/feign/pull/324),
and if that gets merged and released we can revert some of the recent
changes to the apache load balancer here.
Otherwise apps register the wrong health and status URLs by default. If
there is no explicit management.port we just need a default that is
the same as server.port.
Added spring-cloud-starter-archaius so downstream projects
like consul and zookeeper don't need to maintain the list of
archaius depenencies.
fixes gh-765
Dave Syer
Spencer Gibb