Set number of values to unlimited in field_uses_dataset
Change field widget from autocomplete_tags to autocomplete in field_uses_dataset in forum content type, reorder fields to avoid cutting off autocomplete dropdown
Remove screenshots from /services/rest/dataset_referrers response
Add /services/rest/node endpoint (only retrieve and index)
Merge pull request #388 from ratajczak/master

Tweaks in services, fix forum form