Added another test
Rearranged ShouldBe methods so they are grouped more logically together
Trying to put a bit more structure around the tests
Changed the base scenario class to be a bit more granular and Not versions are treated separately
Converted all .ShouldBe() tests
Convert ShouldBe(Greater/Less)[OrEqualTo] tests
Converted ShouldBeAssignableTo and ShouldBeTypeOf
Converted ShouldNotBeAssignableTo and OfType tests
Should[Not]StartWith
Should[Not]EndWith tests converted
ShouldBeNull[OrEmpty] tests converted
ShouldContainWithoutWhitespace
Should match converted
Dictionary Tests migrated
Should contain tests migrated
ShouldNotContain tests migrated