Move resources for TestSourceNode test to org.restflow.test.TestSourceNode package.
Move resources for TestRestFlow test to org.restflow.test.TestRestFlow package.
Removed dependency on TestRestFlow class.
Moved resources for TestContextProtocol test to org.restflow.test.TestContextProtocol
Move currently unused resources related to impersonation to experimental directory.
Moved resources for TestRestFlowExecutesActors test to org.restflow.test.TestRestFlowExecutesActors package.
Moved resources for TestValidateWorkflow test to org.restflow.test.TestValidateWorkflow package.
Moved resources for TestWorkflows tests to org.restflow.test.TestWorkflows package.
Moved javascript actors to restflow-groovy project.