* Updated for FoLiA v2, now uses the foliapy library instead of predecessor pynlpl.formats.folia
* Implemented provenance support
* Older FoLiA documents are automatically updated by the new foliadocserve
* Implemented hidden word support (proycon/flat141)
* Allow set definition failures and propagate failed set definitions to output (proycon/flat147)
**Important note:** This release produces only FoLiA v2 documents (it can still read older documents but will automatically upgrade those)