the event handler for taking the screenshot on CAPS LOCK hit was in the wrong place, fixing
litle refactoring of the test events data structure/serialisation so now the JSON output is more compact (unused fields are not serialised because they are not inserted in the event object)
adding a destroyAll function in Morph and in the WorldMorph menu so that the test system can use it to clean the slate
adding a "system info" trace at the beginning of the test, containing… system info information and the test harness version
draft system tests launcher
rebuild and docs