Dtool

--------------------

Fixed
^^^^^

- Progress bar now shows information on individual items being processed

--------------------

Fixed
^^^^^

- Fixed bug where copy creates an intermediate proto dataset that self
identifies as a frozen dataset.
- Fixed potential bug where a copy could convert a proto dataset to
a dataset before all its overlays had been copied over
- Fixed type of "frozen_at" time stamp in admin metadata: from string to float

--------------------

Added
^^^^^

- ``dtoolcore.DataSet.generate_manifest`` method
- ``dtoolcore.ProtoDataSet.generate_manifest`` method

--------------------

Added
^^^^^

- ``dtoolcore.storagebroker.DiskStorageBroker.list_dataset_uris`` class method
- ``dtoolcore.ProtoDataSet.update_name`` method

Fixed
^^^^^

- Made the ``uri`` dataset property more robust

--------------------

Added
^^^^^

- Progress bar hook to ``dtoolcore.ProtoDataSet.freeze`` method
- Progress bar hook to ``dtoolcore.copy`` function
- Progress bar hook to ``dtoolcore.compare.diff_sizes`` function
- Progress bar hook to ``dtoolcore.compare.diff_content`` function

--------------------

Added
^^^^^

- ``dtoolcore.compare.diff_identifiers`` helper function
- ``dtoolcore.compare.diff_sizes`` helper function
- ``dtoolcore.compare.diff_content`` helper function