scikit-learn/scikit-learn — comment on commit 788b96e394bc7b2647787543e7f2fc2b648e7958
File:  line 0
By jakevdp:

I think we should start including some standard comment along with these sorts of fixes like

# DEPENDENCY: scipy 0.7`

so that when dependencies are updated, a quick `git grep` will help us remove unnecessary code.