stub out impl for minigraph
initial layout
stub out file to avoid 404
adding crude connections
cleanup
added annotations location next to data
added rendering for connectors and bars
fixed rendering
added legend
changed connector type
style tweaks
added color picker
added color picker
fixed error in firefox
enabled data menu
changes to url structure for annotations and data
fixed url
removing slick grid
changed stroke line to match fill based on data
cleaning tsv to remove issue with spaces