GermEval 2014: new download urls
/cc: @vblagoje Closing this one as #594 is merged (same changes except the dummy data hack) Awesome @stefan-it ! @lhoestq how soon can I use the fixed GermEval dataset in HF token classification examples? I've manually updated the script on S3, so you can actually use it right now with
```python
from nlp import load_dataset

germeval = load_dataset("germeval_14")
```

not sure if it's used in token classification examples already Awesome. Not used yet but I am going to use it now. I've been working on an update for token classification examples and this was a missing piece. Thanks @stefan-it @lhoestq 
Hi,

unfortunately, the download links for the GermEval 2014 dataset have changed: they're now located on a Google Drive.

I changed the URLs and bump version from 1.0.0 to 2.0.0.