[Numpy-discussion] NumPy default citation

[Stefan van der Walt]

Hi, everyone

I see that the NumPy homepage does not have a "Citation" section. 
Furthermore, on scipy.org, the default NumPy citation points to a short
summary paper that I wrote with Gael V & Stephen C.  While it's a
reasonable introduction to three core concepts behind NumPy, attribution
should certainly go to Travis & the community.

Shall we add a citation to Travis's "Guide to NumPy (2nd ed.)" on both
pages?

Best regards
Stéfan