title: Alfresco webscript in edit-metadata
body: <p>I've modified the behavior of edit-metadata to include some of custom aspect I've created, and everything works great. But when I was searching for the file, I saw that edit-metadata-mgr.get.js call the webscript <code>/slingshot/edit-metadata/node/{store_type}/{store_id}/{id}</code>
  now I'm wondering where can I find the code of this webscript? I've search around but can't find it anywhere... Did I miss something? Does anyone know where those files are located?</p>