27 January 2010 at 11:51am
By default SS will build a manifest of all the PHP classes - so you don't have to include or require anything. If you want the default SS manifest builder to ignore a directory (say you have some classes you want to keep wayy out of SS) you need to create a blank '_manifest_exclude' file. No file extension, no content, just a file with that filename.
This will tell the manifest builder to ignore that directory.