Release 0.1.0 has been developed to be compatible with `transitions` 0.8.2.
Features include:
* move nodes (edit mode)
* trigger events (event mode)
* show conditions, tags, enter/exit callbacks (Url parameter `details=true`)
* auto layout with dagre, cose, bilkent, concentric, etc. (Url paramter `layout=<layout_name>`)
* save current layout by name