TestCase: fix order of arguments in >>assert:equals:
SUnit-Tests: fix usage of >>assert:equals:
Kernel-Tests: fix TestCase>>assert:equals: usage
Compiler-Tests: fix TestCase>>assert:equals: usage
CollectionTest>>assertSameContents:as: revert to assert: (a = b)
Kernel-Tests: fix equality tests to use assert: (a = b)
SUnit-Tests: fix equality tests to use assert: (a = b)
SUnit-Tests: fix order of actual and expected parameter
Merge pull request #368 from mkroehnert/unittests

Fix order of TestCase>>assert:equals: arguments as well as the tests using this method