Deprecation Warning for import of namedtuple from collections instead of collections.abc #19
Description
Got the following warnings by pytest:
/uri/bucket.py:5: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.9 it will stop working
from collections import ItemsView, KeysView, MutableMapping, MutableSequence, ValuesView, deque, namedtuple
uri/qso.py:5: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.9 it will stop working
from collections import Mapping, MutableMapping, deque, namedtuple
-- Docs: https://docs.pytest.org/en/stable/warnings.html
The library still seems to work in Python 3.9 (Tried it) but changing the import location would be reasonable.