Created wire mock config for integration tests

Updated unit tests using wiremock to use a single port so this this
lines up with the integration tests (thus no extra config is required)
Updated integration tests soap ui project
Merge branch 'restructure-integration-tests' into embed-mock-services
Added a readme for running the integration tests.
Removed the path to the soap ui testrunner for my local setup
Merge pull request #177 from jembi/embed-mock-services

Embed mock services