Merge pull request #150 from ryanmerolle/ryanmerolle-patch-1

Update setup.py

Author: ryanmerolle

setup.py

@@ -45,6 +45,7 @@ def get_version(relative_path):
     classifiers=[
         "Development Status :: 5 - Production/Stable",
         "Natural Language :: English",
+        "License :: OSI Approved :: Apache Software License",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3 :: Only",