Updated for maven 3.1.1 and corrected kepler.target profile

plugins/org.yakindu.sct.model.sgraph.ui/src/org/yakindu/sct/model/sgraph/ui/refactoring/SCTResourceReferenceUpdater.java

@@ -98,9 +98,9 @@ public class SCTResourceReferenceUpdater extends AbstractReferenceUpdater {
 			int indexInList, StatusWrapper statusWrapper) {
 		@SuppressWarnings("unchecked")
 		// Unchecked is ok, because we checked the instance before
-		List<Object> object = (List<Object>) eReference.eGet(eReference);
+		List<Object> object = (List<Object>) container.eGet(eReference);
 		Object value = object.remove(indexInList);
-		object.set(indexInList, value);
+		object.add(indexInList, value);
 	}
 
 	protected void updateReferenceSingle(EObject container, EReference reference,

releng/org.yakindu.sct.releng/pom.xml

@@ -10,8 +10,8 @@
 
 	<!-- this is the parent POM from which all modules inherit common settings -->
 	<properties>
-		<tycho-version>0.18.0</tycho-version>
-		<tycho-extras-version>0.18.0</tycho-extras-version>
+		<tycho-version>0.18.1</tycho-version>
+		<tycho-extras-version>0.18.1</tycho-extras-version>
 		<antrun-version>1.6</antrun-version>
 		<p2.base.repository>file:../org.yakindu.base.repository/target/repository</p2.base.repository>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>