JOINDIN-249 - More tests for Request object, minor refactoring
making a new talk comment give a 201 Created status code response, with a Location
Updates to tests, @backupGlobals for only tests that mess with globals, skipping/removing tests that break due to timezone changes. JOINDIN-249
removing and adapting tests that don't work with initial sample data, as they add nothing
Increase verbosity of phpunit, decrease verbosity of phpcs, turn off phpunit colors since we want to capture the output in the jenkins logs
Merge branch 'testfix1'
Merge branch 'test-dumbness'
Merge branch 'apiv2_request_test'
Merge branch 'apiv2-201-new-comment'