Changed ActiveFedora::File#persisted_size to simply return 0 if we're looking at a new record, rather than attempt a head request on the Ldp::Resource::BinarySource object.
Merge pull request #570 from afred/change-af-file-persisted-size

Changed ActiveFedora::File#persisted_size to simply return 0 if we're lo...
Remove alias_method_chain
Merge pull request #573 from projecthydra/single_dates

Remove alias_method_chain