Glad they put an end to the debate. To me, it was already spelled out with the exclusive Conjurer spells...

Current class descriptions could feasibly put either Job in either category, by a stretch, whether one fits better than the other or not. Assuming that Thaumaturge would become White Mage due to the class description of having power over life and death, when the current Conjurer already has access to all the Raise spells was silly.