synchronized usage of 2.14.0 "xtend-maven-plugin" in all pom.xml files
diff --git a/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.app/pom.xml b/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.app/pom.xml
index 50b98cf..b7ad8ce 100644
--- a/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.app/pom.xml
+++ b/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.app/pom.xml
@@ -78,7 +78,7 @@
 			<plugin>
 				<groupId>org.eclipse.xtend</groupId>
 				<artifactId>xtend-maven-plugin</artifactId>
-				<version>2.7.3</version>
+				<version>2.14.0</version>
 				<executions>
 					<execution>
 						<goals>
diff --git a/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.m2m/pom.xml b/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.m2m/pom.xml
index 2b3e578..d0a00ca 100644
--- a/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.m2m/pom.xml
+++ b/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transform.to.inchron.m2m/pom.xml
@@ -120,7 +120,7 @@
 			<plugin>
 				<groupId>org.eclipse.xtend</groupId>
 				<artifactId>xtend-maven-plugin</artifactId>
-				<version>2.13.0</version>
+				<version>2.14.0</version>
 				<executions>
 					<execution>
 						<goals>
diff --git a/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transformation.3rdparty.libs/pom.xml b/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transformation.3rdparty.libs/pom.xml
index 97cc0fa..6f282db 100644
--- a/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transformation.3rdparty.libs/pom.xml
+++ b/eclipse-tools/model-transformation/examples/amlt2inchron/org.eclipse.app4mc.transformation.3rdparty.libs/pom.xml
@@ -76,7 +76,7 @@
 			<plugin>
 				<groupId>org.eclipse.xtend</groupId>
 				<artifactId>xtend-maven-plugin</artifactId>
-				<version>2.7.3</version>
+				<version>2.14.0</version>
 				<executions>
 					<execution>
 						<goals>
diff --git a/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2m/pom.xml b/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2m/pom.xml
index d35cda9..ecc5f68 100644
--- a/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2m/pom.xml
+++ b/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2m/pom.xml
@@ -112,7 +112,7 @@
 			<plugin>
 				<groupId>org.eclipse.xtend</groupId>
 				<artifactId>xtend-maven-plugin</artifactId>
-				<version>2.13.0</version>
+				<version>2.14.0</version>
 				<executions>
 					<execution>
 						<goals>
diff --git a/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2t/pom.xml b/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2t/pom.xml
index e170d50..46ba533 100644
--- a/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2t/pom.xml
+++ b/eclipse-tools/model-transformation/examples/sample-model-transformation/app4mc.example.transform.m2t/pom.xml
@@ -109,7 +109,7 @@
 				<plugin>
 <groupId>org.eclipse.xtend</groupId>
 <artifactId>xtend-maven-plugin</artifactId>
-<version>2.13.0</version>
+<version>2.14.0</version>
 <executions>
 	<execution>
 		<goals>
diff --git a/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.application/pom.xml b/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.application/pom.xml
index 335e786..ab3a4d9 100644
--- a/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.application/pom.xml
+++ b/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.application/pom.xml
@@ -23,7 +23,7 @@
 			<plugin>
 				<groupId>org.eclipse.xtend</groupId>
 				<artifactId>xtend-maven-plugin</artifactId>
-				<version>2.13.0</version>
+				<version>2.14.0</version>
 				<executions>
 					<execution>
 						<goals>
diff --git a/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.extensions/pom.xml b/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.extensions/pom.xml
index 3efe6a5..47d9ea1 100644
--- a/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.extensions/pom.xml
+++ b/eclipse-tools/model-transformation/plugins/org.eclipse.app4mc.transformation.extensions/pom.xml
@@ -22,7 +22,7 @@
 			<plugin>
 				<groupId>org.eclipse.xtend</groupId>
 				<artifactId>xtend-maven-plugin</artifactId>
-				<version>2.13.0</version>
+				<version>2.14.0</version>
 				<executions>
 					<execution>
 						<goals>