SeaDragon API reference currently inaccessible (403 error)

Hi,

Seadragon API reference is inaccessible. All locations link to this single URL: http://seadragon.com/ajax/0.8/doc/ and return this error message:

403 - Forbidden: Access is denied.
You do not have permission to view this directory or page using the credentials that you supplied.

Thanks,
Matt

PS This post is brief because its the second time I've typed it up. This site threw away the last post while forcing me to sign up. Not happy.