There are inconsitencies in the treatment of True, False, None, and __debug__ keywords in the docs

GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2018-08-22.19:08:50.656>
labels = ['3.8', 'type-feature', '3.7', 'docs']
title = 'There are inconsitencies in the treatment of True, False, None, and __debug__ keywords in the docs'
updated_at = <Date 2019-03-15.21:08:19.424>
user = 'https://github.com/jfine2358'

bugs.python.org fields:

activity = <Date 2019-03-15.21:08:19.424>
actor = 'matrixise'
assignee = 'docs@python'
closed = False
closed_date = None
closer = None
components = ['Documentation']
creation = <Date 2018-08-22.19:08:50.656>
creator = 'jfine2358'
dependencies = []
files = []
hgrepos = []
issue_num = 34464
keywords = []
message_count = 6.0
messages = ['323904', '323905', '323907', '336091', '336099', '338035']
nosy_count = 5.0
nosy_names = ['r.david.murray', 'docs@python', 'serhiy.storchaka', 'matrixise', 'jfine2358']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'enhancement'
url = 'https://bugs.python.org/issue34464'
versions = ['Python 3.7', 'Python 3.8']