Make ruby syntax warning free. Closes #22
Ignore Bogus interface while coping class methods
Ignore warnings from external libs
Overwrite described_class on verify_contract

Fixes #21
Update changelog with latest fixes
Add with matcher. Closes #17.
Add test for with matcher in interaction comparator tests
Add any(Klass) argument matcher
Update changelog
Add have_received(:name, args) syntax for spies
Reverse changelog
Bump version
skip bogus/minitest on require 'bogus'
side-step warnings on symlinked $GEM_HOME
git-ignore .ruby-{gemset,version}
dev-depend on (but don’t require) minitest 4.7
features: normalise ‘the specs should *’ step name
features: add a minitest pass/fail step
minitest: minimal support
minitest: auto-verify mocks