- also Object::method - also Object.method - aligns with rspec-1 - Closes #154.
- Closes #142.
…ple groups. Previously, before/after(:all) hooks in an example group with a nested example group would always be run, even if none of the specs in the example group were run due to inclusion/exclusion filtering. We should only run the before/after(:all) hooks if there are any corresponding examples to run. - Closes #161.