Excel file broken with the change
test-xlsx-handler.xlsx (application/vnd.openxmlformats-officedocument.spreadsheetml.sheet), 9.00 KB, created by Ed Chu on 2016-09-22 19:29:29 UTC
Creator: Ed Chu
Created: 2016-09-22 19:29:29 UTC
Size: 9.00 KB

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Attachments on bug 59021: 34294