Made numerous changes:
Version Dropdown - See version_dictionary.js to add more versions. (Closes https://github.com/ythri/tcresearch/issues/18)
Hovering over Aspects shows aspects required to created.
Results stay open - helpful to see more than one connection concurrently.
Aspects used count show at bottom of results.
Other stuff that I probably forgot, but was cool when I added it.
Remove some debug code
Make a few more changes:
Add 4.1.1.9 information, from the Thaumcraft API (https://github.com/Azanor/thaumcraft-api/blob/master/aspects/Aspect.java).
Make addons more modular, including making an addon dictionary.
Change sort to be according to the API.
Actually make version change work by resetting the graph.
Probably even more stuff that I thought was cool, but I forgot about.
Change a few things regarding the hoverbox
Merge pull request #19 from Smashman/gh-pages

Merge of all the changes by Smashman