Mark OBR mojos as optional

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@579124 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/bundleplugin/src/main/resources/META-INF/plexus/components.xml b/bundleplugin/src/main/resources/META-INF/plexus/components.xml
index 421d927..3193654 100644
--- a/bundleplugin/src/main/resources/META-INF/plexus/components.xml
+++ b/bundleplugin/src/main/resources/META-INF/plexus/components.xml
@@ -37,12 +37,16 @@
               <install>
                 org.apache.maven.plugins:maven-install-plugin:install,
                 org.apache.felix:maven-obr-plugin:repository
-		</install>
+              </install>
               <deploy>
                 org.apache.maven.plugins:maven-deploy-plugin:deploy,
                 org.apache.felix:maven-obr-plugin:deployment
               </deploy>
             </phases>
+            <optional-mojos>
+              <optional-mojo>org.apache.felix:maven-obr-plugin:repository</optional-mojo>
+              <optional-mojo>org.apache.felix:maven-obr-plugin:deployment</optional-mojo>
+            </optional-mojos>
             <!-- END SNIPPET: bundle-lifecycle -->
           </lifecycle>
         </lifecycles>