<NME> setup.py
<BEF> import setuptools

setuptools.setup()

setup(
    name='Flask-HTTPAuth',
    version='2.7.1',
    url='http://github.com/miguelgrinberg/flask-httpauth/',
    license='MIT',
    author='Miguel Grinberg',
    install_requires=[
        'Flask'
    ],
    test_suite = "test_httpauth",
    classifiers=[
        'Environment :: Web Environment',
        'Intended Audience :: Developers',
        'License :: OSI Approved :: BSD License',
        'Operating System :: OS Independent',
        'Programming Language :: Python',
        'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
        'Topic :: Software Development :: Libraries :: Python Modules'
    ]

<MSG> Added explicity Python 2 & 3 version classifiers to package

<DFF> @@ -9,7 +9,7 @@ from setuptools import setup
 
 setup(
     name='Flask-HTTPAuth',
-    version='2.7.1',
+    version='2.7.2',
     url='http://github.com/miguelgrinberg/flask-httpauth/',
     license='MIT',
     author='Miguel Grinberg',
@@ -23,13 +23,15 @@ setup(
     install_requires=[
         'Flask'
     ],
-    test_suite = "test_httpauth",
+    test_suite="test_httpauth",
     classifiers=[
         'Environment :: Web Environment',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: BSD License',
         'Operating System :: OS Independent',
         'Programming Language :: Python',
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 3',
         'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
         'Topic :: Software Development :: Libraries :: Python Modules'
     ]

Added explicity Python 2 & 3 version classifiers to package