Maybe clarify how to download and use the GloVe vectors?

[zoinksbob]

Howdy. First, I'm having fun playing with the word-rnn package. Thanks for making it. However, in the ReadMe, I think it might be helpful to say a bit more about how to download and use the GloVe vectors. It took me a while to figure out exactly which file I needed to download and that I had to rename it before putting it in the util/glove folder. Maybe you could say:

This code can use pre-trained word vectors from the GloVe project, located at http://nlp.stanford.edu/projects/glove/. From that site, download the file http://nlp.stanford.edu/data/glove.6B.zip. From the zip, extract the file ‘glove.6B.200d.txt’, rename it to ‘vectors.6B.200d.txt’, and place the file in word-rnn/util/glove/.

Just a small suggestion. Cheers!