Restructuring the url mapping args, giving them useful names.
Added new logRestController test (post as XML)
Adding further test to the LogfileRestController to test the show and list methods, still need to add failing POST tests.
Removed the testing gradle rest controller, as this isnt very flexible and limits the api.
Added some constraints to the the Logfile domain, added tests for mal-formed post commands.
added json/xml UserRestController failing POST tests.
Added failing tests to the MachineRestController save action (malformed XML/JSON posts)
Added more test cases to the java install domain class including post/show unit tests.
Added a toString method to the user domain and a supporting test.