Get metadata of all newspaper titles

[TuulaP]

Via API Maz can extract all information via simple /newspaper query.

DigiAPI returns him a json list of data, where of each newspaper title is returned: newspaper name, publicationStartDate, publicationEndDate, issn/nbn, publicationPlaces(1..3) and times when newspaper was published at certain location , publisherName , and additionalLink which leads to digi's information page of the newspaper and url which goes to the first year of the newspaper (grid view). Possibly also: numberofBindings, numberOfPages