1 Test that master list entries receive errors when manifest becomes obsolete.
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
6 PASS eventDetailsFromWindow.type is "obsolete"
7 PASS eventDetailsFromFrame.type is "error"
8 PASS eventDetailsFromFrame.reason is "manifest"
9 PASS eventDetailsFromFrame.url is ""
10 PASS eventDetailsFromFrame.status is 404
11 PASS successfullyParsed is true