Got ScalaTest 2.0 with Selenuim up and running for lift-ng-test
Completely separated the projects because lift-ng-test's dependency on 2.0 prevented cross-compilation of lift-ng. Added Angular stuff to test project
Created first test using angular. Doesn't actually call server yet
Changed the first test to anticipate the first test button having nothing to send
Completed first tests of an angular service with no args and an angular service with one string as an arg