Check type matchers HaveType and ReturnAnInstanceOf match
WIP adding matchers features
Fix repeated classes in step definitions
Amend example name in matcher features
Check that all type matchers match
Remove unneccessary example
Merge pull request #301 from MarcelloDuarte/feature/behat-features

Adding matchers features
Merge pull request #307 from jon-acker/feature/behat-features-matchers-type

Behat feature - type matchers
Merge branch 'master' into develop
Merge branch 'develop' of https://github.com/phpspec/phpspec into develop