Cleanup artifacts for user testers.
Cleanup artifacts for user testers.

tbeckham/eutester,shaon/eutester,sjones4/eutester,nagyistoce/eutester,shaon/eutester,nephomaniac/nephoria,nephomaniac/eutester,nephomaniac/eutester,nagyistoce/eutester,shaon/eutester,sjones4/eutester,tbeckham/eutester,nephomaniac/eutester,nephomaniac/nephoria,shaon/eutester,tbeckham/eutester,sjones4/eutester,sjones4/eutester,nagyistoce/eutester,tbeckham/eutester,nagyistoce/eutester