Change a bunch of file encodings from Latin-1 to UTF-8. Remove the encoding from Tix.py (it doesn't seem to need one). Note: we still have to keep the "coding: utf-8" declaration for files that aren't pure ASCII, as the default per PEP 3120 hasn't been implemented yet.
Change a bunch of file encodings from Latin-1 to UTF-8.
Remove the encoding from Tix.py (it doesn't seem to need one).
Note: we still have to keep the "coding: utf-8" declaration
for files that aren't pure ASCII, as the default per PEP 3120
hasn't been implemented yet.

pypa/setuptools,pypa/setuptools,pypa/setuptools