Add failing examples to integration tests.
Ensure that the Given and When variables are accessable.
Then => And for integration test.
Mark failing nested module test as pending for now.
Handle nested constant access fix.
Switch from binding to class context for Natural Assertion evals.
Bump to 2.4.1
Add natural assertion guards to new tests
Update readme to have version information.
Merge remote-tracking branch 'jimweirich/master'

* jimweirich/master:
  Update readme to have version information.
  Add natural assertion guards to new tests
  Bump to 2.4.1
  Switch from binding to class context for Natural Assertion evals.
  Handle nested constant access fix.
  Mark failing nested module test as pending for now.
  Then => And for integration test.
  Ensure that the Given and When variables are accessable.
  Add failing examples to integration tests.