Update classifiers to drop Python 3.4 and add Python 3.7 (#5702)
diff --git a/setup.py b/setup.py
index b813a18..acd4ff5 100644
--- a/setup.py
+++ b/setup.py
@@ -80,9 +80,9 @@
'Programming Language :: Python :: 2',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3',
- 'Programming Language :: Python :: 3.4',
'Programming Language :: Python :: 3.5',
'Programming Language :: Python :: 3.6',
+ 'Programming Language :: Python :: 3.7',
'Operating System :: OS Independent',
'Topic :: Internet',
],