#440 Users can go to the base concept url without arguments, where they immediately see the menu expanded to show the graph import controls. The exported data also provides the receiver with the base URL that the exported data was in; this worked well with iframe embedded and normal contexts. Lastly, I upgraded how imports are named and fixed some bugs that I created during this process.
Merge branch 'master' of https://github.com/thechiselgroup/biomixer