initial checkin of webwork3 restful api code.
Added another route in the continued work on the RESTful web service.
Added another route in the continued work on the RESTful web service.
Continued work on the RESTful web service.
Another attempt to get a problem render working.
continued work on restful web service
Continued updating and testing of the restful web service.
More refining of the web service.
Merge branch 'feature/rest-api' into develop

Conflicts:
	bin/build_library_subject_tree