A few more test files needing filter update
Add lazyEventFacade to YUI config for tests in IE8 This can be removed to do apples-to-apples comparisons with IE6/7/9 for debugging if needed.
Move tests from sandbox to src/X/tests/src Adapt to test structure enforced by new builder target 'tests'. Still more cleanup to do. But hopefully I didn't miss anything. C'mon CI!