For some reason, the passed dictionary can have multiple entries with the same key which gives problems. This is now handled.Related to Issue [MWDAM-1250]
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]