small fix for event factory in prior comment. was causing test that created an invalid event to fail
small fix for event factory in prior comment. was causing test that created an invalid event to fail

michaelfagan/epm,not-far-from-the-tree/epm,not-far-from-the-tree/epm,bianca/epm,not-far-from-the-tree/epm,michaelfagan/epm,bianca/epm,michaelfagan/epm,bianca/epm