heynemann/preggy — pull request #17 by rfloriano (2014-08-29 02:38:21+00:00)
Title: Fixed Not.to_be_an_error_like

This pull request solve expectations like "expect(ValueError()).Not.to_be_an_error_like(RuntimeError)".
The last version throw an KeyError (KeyError: 'not_to_be_an_error_like') on expectations like these.