Now filter directories in get_prior_restart_files to prevent them being added to manifest, which threw up error messages about not being able to hash directories.
Now filter directories in get_prior_restart_files to prevent them
being added to manifest, which threw up error messages about not being
able to hash directories.

marshallward/payu,aidanheerdegen/payu,marshallward/payu,aidanheerdegen/payu