no longer necessary since we won't run ci on py2.7

Author: maxbelanger

requirements.txt

@@ -5,7 +5,7 @@ stone >= 2
 # Other dependencies for development
 ply
 pytest
-pytest-runner
+pytest-runner == 5.3.2
 sphinx
 twine
 setuptools; python_version>="3.12"

setup.py

@@ -31,12 +31,6 @@
     'setuptools',
 ]
 
-setup_requires = [
-    # Pin pytest-runner to 5.2.0, since 5.3.0 uses `find_namespaces` directive, not supported in
-    # Python 2.7
-    'pytest-runner == 5.2.0',
-]
-
 # WARNING: This imposes limitations on test/requirements.txt such that the
 # full Pip syntax is not supported. See also
 # <http://stackoverflow.com/questions/14399534/>.
@@ -51,7 +45,6 @@
     name='dropbox',
     version=version,
     install_requires=install_reqs,
-    setup_requires=setup_requires,
     tests_require=test_reqs,
     packages=['dropbox'],
     package_data={'dropbox': ['trusted-certs.crt']},
@@ -72,7 +65,7 @@
         'License :: OSI Approved :: MIT License',
         'Operating System :: OS Independent',
         'Programming Language :: Python',
-        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 2.7',  # untested
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',