Pact Contract (#188)

with this change we're providing support for Pact based contracts. No longer do you have to set up your contracts using the Groovy DSL. In the same way as with the DSL you can use the Pact contracts to generate tests and the stubs on the producer side.

fixes #96

spring-cloud-contract-tools/pom.xml

@@ -19,6 +19,7 @@
 
 	<modules>
 		<module>spring-cloud-contract-converters</module>
+		<module>spring-cloud-contract-spec-pact</module>
 		<module>spring-cloud-contract-maven-plugin</module>
 		<module>spring-cloud-contract-gradle-plugin</module>
 	</modules>