Populating remaining SOLR fields

SOLR fields that still need doing by Nico:

[x] neo-labels in facet_annotations
[x] facets_annotations: entity types
[x] label_autosuggest - derivations (replace all non alphanumeric with space, split A-Z with 0-9)
[x] synonym_autosuggest needs all of label_autosuggest
[x] obo_id_autosuggest - derivations (replace all non alphanumeric with space, split A-Z with 0-9)
[x] obo_id_autosuggest and shortform_autosuggest exact copies
[X] synonym needs copy of label
[x] add xref to synonym
[x] add original filename to synonyms (in register with edge) - 30 min time cap (only individual image) indiv: x<-[depicts]-c-[in register with]->template.. filename is on the in register with.
[x] separate synonym types for related, broad, narrow, exact
[x] description: description field from (cap to 100)
[x] thumbnail: array, add folder (same as filename), take all of them and add thumbnail.png on the end.

VirtualFlyBrain / vfb-solr