Is there a https link for this? It's annoying for hosting the export on tux (or anything running over https).

```
[blocked] The page at 'https://www.cs.drexel.edu/~kjh65/WAVED/export/exported/kjh65/' was loaded over HTTPS, but ran insecure content from 'http://d3js.org/d3.v3.min.js': this content should also be loaded over HTTPS.
```