use rich markup for PEP reference (GH-7939)
it's better to refer to PEP with `pep` role in reStructuredText. It also links to the PEP page.
B
Behzad B. Mokhtari committed
df748c20dabcec5a6e89e0dd74fff21110f8755a
Parent: e7d3ccc
Committed by Benjamin Peterson <benjamin@python.org>
on 6/27/2018, 3:57:39 AM