Add test dataset and importer for faunusGraphSON format
Index vertexId for frontend when adding vertices
UI: Add form option to import faunusGraphSON format
UI: Move word separator for fileUpload parsing into config
UI: Default select-all search indices on file import
UI: Add additional error-checking in js
Merge pull request #69 from kylef-lab41/pr-parsefaunusgraphson

Add ability to parse Faunus GraphSON format