Added before_html and after_html properties to form elements to allow you to put stuff around the widget on the form. This is useful for javascript links that do something clever, but you can put anything here.
- Cleaned up templates. There's now a single template for displaying an entry, so it's always displayed consistently.\n- Moved lars_package_url_from_package_id into the core as apm_package_url_from_id.\n- Introduced a lars_blog_public_package_url proc so that's consistent, too.
Go back to the return_url after posting a comment, instead of going tothe useless view-comment page. If people want to add an attachment,they can click "view details" afterwards.
