adds with_deleted flag

[zguillen]

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Description

Adds with_deleted flag in 'if pid.is_deleted()' block to allow downstream callers access to the deleted record via PIDDeletedError's record. I think this was originally intended but just missed.

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[zguillen]

Also, this is one of the necessary changes to support custom messages on tombstone pages (there appear to be many but might as well get this one off the list)