I've added the ability for you to update your code! If you notice bugs that you didn't when you uploaded, just head to your file details, click the 'update' link and you'll be prompted with a form which asks for the new file, also, a new description is optional! It'll will then record the revision and the date. The old file is removed from the database and is no longer downloadable. It will then be pending approval. Hope you like it!