Commit the patch for the FELIX-398 issue. 
Adapt a little the patch to propagate the ignoreAnnotation flag to the manipulator.
Update the Ant task to support the ignoreAnnotation attribute.
Now, iPOJO Core and Arch set this flag to true to improve compilation time.

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@586370 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/ipojo/arch/pom.xml b/ipojo/arch/pom.xml
index 4c3e130..b113c3c 100644
--- a/ipojo/arch/pom.xml
+++ b/ipojo/arch/pom.xml
@@ -51,7 +51,7 @@
 	              <goal>ipojo-bundle</goal>
                </goals>
             <configuration>
-   				<metadata>metadata.xml</metadata>
+   				<ignoreAnnotations>true</ignoreAnnotations>
             </configuration>
           </execution>
         </executions>