3rd Party Service admin (OpenOffice, SWFTools, ImageMagick)

- All supporting classes moved out to thirdparty subsystem
- Open Office service automatically started if available
- All utility locations editable via JMX (and subsystem can be reinitialized with new values without rebooting tomcat)
- New ContentTransformerWorker interface introduced in order to allow separation between ContentTransformer registry and third party utilities
- Existing JMX query capabilities preserved


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13860 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/management/ManagedSubsystemProxyFactory.java

@@ -87,6 +87,16 @@ public class ManagedSubsystemProxyFactory extends ProxyFactoryBean
         }));
     }
 
+    @SuppressWarnings("unchecked")
+    @Override
+    public void setInterfaces(Class[] interfaces)
+    {
+        super.setInterfaces(interfaces);
+        // Make it possible to export the object via JMX
+        setTargetClass(getObjectType());
+    }
+
+
     /**
      * Sets the source application context factory.
      *