Bug 568008: [Releng] Update build to Tycho 2.1.0

Change-Id: I3f0ebf4fef0834187ff20547f6cad37c5a9ebc03
diff --git a/.mvn/extensions.xml b/.mvn/extensions.xml
index ec25598..c3c800c 100644
--- a/.mvn/extensions.xml
+++ b/.mvn/extensions.xml
@@ -3,6 +3,6 @@
 	<extension>
 		<groupId>org.eclipse.tycho.extras</groupId>
 		<artifactId>tycho-pomless</artifactId>
-		<version>2.0.0</version>
+		<version>2.1.0</version>
 	</extension>
 </extensions>
diff --git a/releng/pom.xml b/releng/pom.xml
index a058a24..2d021ae 100644
--- a/releng/pom.xml
+++ b/releng/pom.xml
@@ -34,7 +34,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		
-		<tycho.version>2.0.0</tycho.version>
+		<tycho.version>2.1.0</tycho.version>
 		<tycho-extras.version>${tycho.version}</tycho-extras.version>
 		<maven.compiler.showWarnings>true</maven.compiler.showWarnings>
 		<cbi-plugins.version>1.1.7</cbi-plugins.version>