updated client config file to specify url as a whole instead of in
pieces.
Updated config reader to read url as a whole instead of in pieces.
Updated registering listener to account for preventing the same class
being loaded multiple times.
Pushed changes to client config to specify url as a whole instead of in
pieces.
marking getter public so it's accessible when needed (this time for a
test)
updated url to be specified as a whole instead of in pieces
add needed dependency
Build actual functionality to make rest client work and add appropriate
test configuration.
Update server config to pull out references to code pre-dependency
injection.