IDLE menu option to convert non-ascii quotes & other?

GitHub fields:

assignee = 'https://github.com/terryjreedy'
closed_at = None
created_at = <Date 2019-03-07.00:10:03.550>
labels = ['expert-IDLE', 'type-feature', '3.8']
title = 'IDLE menu option to convert non-ascii quotes & other?'
updated_at = <Date 2019-03-09.01:27:51.537>
user = 'https://github.com/rhettinger'

bugs.python.org fields:

activity = <Date 2019-03-09.01:27:51.537>
actor = 'rhettinger'
assignee = 'terry.reedy'
closed = False
closed_date = None
closer = None
components = ['IDLE']
creation = <Date 2019-03-07.00:10:03.550>
creator = 'rhettinger'
dependencies = []
files = []
hgrepos = []
issue_num = 36219
keywords = []
message_count = 5.0
messages = ['337350', '337358', '337429', '337549', '337550']
nosy_count = 4.0
nosy_names = ['rhettinger', 'terry.reedy', 'serhiy.storchaka', 'cheryl.sabella']
pr_nums = []
priority = 'normal'
resolution = None
stage = 'test needed'
status = 'open'
superseder = None
type = 'enhancement'
url = 'https://bugs.python.org/issue36219'
versions = ['Python 3.8']