WIP - Adding support for RSpec 3
Updating code to work with RSpec 3
Finished adding support for RSpec3.
Making RSpec::Mocks::ExampleMethods available in set_up and tear_down,
so the allow method is available without configuration.
Releasing version 1.2.1.rc1
Added missing Gemfile.lock from previous commit
Merge branch 'rspec_3'
Ensuring the pact RSpec formatter works for both rspec 2 and rspec 3
Merge pull request #38 from DanielHeath/master

Fixup sample app to run outside of spec context
Fixing the formatters. Again.
Releasing version 1.2.1.rc2
Support objects that return valid URI strings through to_s
Merge pull request #40 from hooroo/any_file_open

Support objects that return valid URI strings through to_s
Update provider-states.md
Update provider-states.md
Update provider-states.md
Modifying (cough*monkeypatching*cough) RSpec::Core::BacktraceFormatter as RSpec3 has some hardcoded exclusion patterns that result in *all* the backtrace lines being shown when pact:verify fails.
Releasing version 1.3.0
Modified after hook to only write pacts when one or more 'pact => true' examples have run
Fixed bug created by previous commit where the hooks that were supposed to run at the end of the suite were running at the end of each pact => true block.