Refactoring to get the admin POST /pact and POST /interactions working on the mock provider service http server. This allows the mock provider service http server to be run standalone.
Stopping integration test from writing pact files, as they are not needed
Adding forward compatibility for when provider_state becomes providerState in the pact file
Matched up admin http server success responses with ruby pact
Adding functionality to change the pact file path on the mockproviderserver