Upgrade to Spring Cloud Contract 1.2.0.RELEASE

Closes gh-508

initializr-docs/src/test/java/io/spring/initializr/stub/ClientApplicationTests.java

@@ -1,6 +1,5 @@
 package io.spring.initializr.stub;
 
-import java.io.IOException;
 import java.net.URI;
 
 import org.junit.Test;
@@ -38,7 +37,7 @@ public class ClientApplicationTests {
 	private RestTemplate restTemplate;
 
 	@Test
-	public void testCurrentMetadata() throws IOException {
+	public void testCurrentMetadata() {
 		RequestEntity<Void> request = RequestEntity.get(createUri("/"))
 				.accept(MediaType.valueOf("application/vnd.initializr.v2.1+json"))
 				.build();

pom.xml

@@ -81,7 +81,7 @@
 			<dependency>
 				<groupId>org.springframework.cloud</groupId>
 				<artifactId>spring-cloud-contract-dependencies</artifactId>
-				<version>1.0.5.RELEASE</version>
+				<version>1.2.0.RELEASE</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>