Merge pull request #86 from jensweigele/fix_AreNotEqualIfDefWrong

IFDEF for XE around AreNotEqual was wrong
Added Contains<T>/DoesNotContain<T> for array of T.
Merge pull request #88 from jensweigele/feature_ContainsForGenericArrays

Added Contains<T>/DoesNotContain<T> for array of T.
Improved messages for assertions containing generics
Merge branch 'feature_ImprovedMessagesForGenerics' into LUCEBITversion

Conflicts:
	DUnitX.TestFramework.pas