Delete env_test directory

env_test/Lib/site-packages/setuptools/command/register.py

@@ -1,18 +0,0 @@
-from distutils import log
-import distutils.command.register as orig
-
-from setuptools.errors import RemovedCommandError
-
-
-class register(orig.register):
-    """Formerly used to register packages on PyPI."""
-
-    def run(self):
-        msg = (
-            "The register command has been removed, use twine to upload "
-            + "instead (https://pypi.org/p/twine)"
-        )
-
-        self.announce("ERROR: " + msg, log.ERROR)
-
-        raise RemovedCommandError(msg)