Craigslist bargains
Seeing this in the CircleCI builds, this is what I was originally getting before I started messing around with the download URLS to try to fix this:

`FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmpwvji917g/extracted/d6185140afb24ad8fee67392100a478269cba286b0d88915a137fdf88872de14/dummy_data/train__VARIABLE_MISUSE__SStuB.txt-00001-of-00300'`

Could this be because of the files in my `dummy_data.zip`? I had to manually create it, and it looked like the test was looking for the following files, so I created the `.zip` with this structure:

```
Archive:  dummy_data.zip
   creating: dummy_data/
  inflating: dummy_data/blobtest     
  inflating: dummy_data/parsed.jsontrain  
  inflating: dummy_data/parsed.jsonvalidation 
``` Going to close this out and link to a new (cleaner) PR
`craigslist_bargains` dataset from [here](https://worksheets.codalab.org/worksheets/0x453913e76b65495d8b9730d41c7e0a0c/)