Made test plugin a PyDev project to run jython test script
Moved method from abstract class to dataset as it is only used here and
added overrides for new set item methods
GDA-5848 part of moving test helpers to their own plugin
Removed old and obsolete tests that were never run
GDA-5848 part of moving test helpers to their own plugin
Removed old and obsolete test helpers that are no longer required
GDA-5848 part of moving test helpers to their own plugin
TESTING: fix LocalParametersTest
TESTING: remove never-passing tests from core; cleanup runner
ADMIN: don't include source in binary build
(it has always been like that, presumably a misunderstanding)