Cleaned up TestValidate in DamMacroStabilityInwardsKernelWrapperTests. Tried to explain more clearly what the test is for, what should be done and what is expected when the calculator has a Validator implemented.Related to Issue [MWDAM-1056]
Adapted to review comments, replaced "standard" progressDelegate by DamEngine version for every use of progressDelegate. This is a quick fix for the progress bar problem.Related to Issue [MWDAM-1196]