It works with SPARQL queries, so any other triples store will work with it with minor changes

Include @type and @language into the SPARQL query
Perform a recursive addition if we find an array

Now done properly, with settings to choose the field to use as "versionOf" and the one used to sort the versions

- Sending one update per member wasn't a good idea (thousands of requests, could be my pc but better fix that)
- A queue system to reduce the amount of requests
- Using an interval and events to flush the queue regularly
- Same issue wit versioning, now we clean all the extra versions for the full graph in an interval, which is way better than checking duplicates with every member
- Using `jsonld-streaming-parser` to convert the jsonld into rdfjs
- Using sparql js to make inserts from the rdfjs (so using a proper tool instead of parsing jsonld manually)

Main differences to the main one:
- the quads will have the element as their subject, instead of the version
- the `isVersionOf` field is replaced by a `hasVersion` (so we can always know what version is the one stored)

Setting added to create a Lucene index automatically,
this will allow for full text search on one field of the ldes