Use class from this package, not the metafacture one
Adjust parameters for geo API lookup

See hbz/nwbib#17

* pass-through of '<' and '>' to be used by following morphs
* ',' and especially '-' are necessary when lookup nominatim API
* avoid conflation of words by substituting '(','/',')' with '%20'
* add tests
Merge branch 'master' into nwbib-geoLookUp
Merge pull request #576 from lobid/issue-nwbib-17-geoLookUpParameters

Issue nwbib 17 geo lookup parameters