dgelessus c373b9fe28 Clean up resource descriptions in listings and dumps
Previously, when some aspect of a resource's metadata was not present
(e. g. a resource with no name), the description would
explicitly point this out (and e. g. say "unnamed"). Now missing parts
of the metadata are simply omitted from the description, resulting in
cleaner output in many cases.

The resource description formats used by the listings and dumps have
also been unified. Previously the descriptions were structured slightly
differently in each case; this is now no longer the case.
2019-09-03 01:32:26 +02:00
..
2019-08-24 23:38:07 +02:00