Change-Id: I3ef3e08559c7c4d73d8e4aee693589ee0830ed85
…manager implementation.
Added overview.html for Java API docs.
Added more unit tests. Changed mastership application to be synchronous.
…ly role to the switch.
Converted ConnectPoint and HostLocation to classes.
Added link admin stuff; unit tests to come.
Added link admin stuff; unit tests to come.