Adding decimal extension. decimal.TruncateTo().
Adding int extension. int.Round().
Adding TimeSpan extensions. int.Days(), int.Hours(), etc.
Fix: Fixing Shuffle test case.
Adding IEnumerable extension. HasCount<T>(int count).
Fix: Fixing XOrDefaultInternal() method.
Adding IEnumerable extensions. Top(n), Bottom(n).
Fix: Converting GetEnumName(enumValue) to extension.
Adding string extension. string.ToTitleCase().