Add clean on exit argument to testcase
Add clean on exit argument to testcase

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