Unit test added to handle validation error message for SigmaTau curve.Unit test is ignored because does not produce the expected result, will be solved in other issueRelated to Issue [MWDAM-2061]
Reverted revision(s) 4661 from DamClients/DamUI/trunk/data/Tutorials/DAMDesign/Stability:Converted sti files to stix files.Related to Issue [MWDAM-2100]........