NumPy 1.16.4 release

1. 83828f5 HTTP -> HTTPS, and other linkrot fixes by Mike Toews · 7 years ago
2. 5006fa0 TST: Add Python 3.5 and 3.6 to Tox environments by Alexandr Shadchin · 8 years ago
3. 6897f9d TST: Remove NPY_SEPARATE_COMPILATION by Alexandr Shadchin · 8 years ago
4. 28f9b8b TST: Remove unsupported versions Python from tox by Alexandr Shadchin · 8 years ago
5. f179ec9 TST: Add Python 3.4 to Tox environments by Alex Willmer · 10 years ago
6. d1422d3 MAINT: Make NPY_RELAXED_STRIDE_CHECKING true by default. by Charles Harris · 11 years ago
7. 7f8aefc MAINT: update tox.ini by Pauli Virtanen · 12 years ago
8. 64c3a8f Add separate-build tests to tox.ini by Nathaniel J. Smith · 13 years ago
9. e3e5028 Add a little command-line tool for running tests, plus tox support by Nathaniel J. Smith · 13 years ago