Mail Attachments

BUG ID: 4435416 Attachments in Mail compose windows always display the broken image icon

Steps:

1. Launch Mail.app with built WebKit
2. create a new email
3. drag a file to the email (make sure to use a > 1 page file, otherwise Mail shows the contents inline)

Verify that the icon is what you see in Finder and has the file name and size beneath it