Add RAP 2.1 extra dependencies repository to resolve mockito-all bundle
diff --git a/releng/org.eclipse.rap.incubator.releng/pom.xml b/releng/org.eclipse.rap.incubator.releng/pom.xml
index e983186..ae07020 100644
--- a/releng/org.eclipse.rap.incubator.releng/pom.xml
+++ b/releng/org.eclipse.rap.incubator.releng/pom.xml
@@ -70,6 +70,11 @@
       <layout>p2</layout>
       <url>http://download.eclipse.org/tools/orbit/downloads/drops/S20120123151124/repository</url>
     </repository>
+    <repository>
+      <id>extra-dependencies-repository</id>
+      <layout>p2</layout>
+      <url>http://build.eclipse.org/rt/rap/base-platforms/2.1/extra-dependencies</url>
+    </repository> 
   </repositories>
 
   <pluginRepositories>