Merge pull request #340 from felixonmars/patch-1

Allow coverage 5.x

Author: markstory

setup.py

@@ -30,7 +30,7 @@
 tests_require = [
     "pytest>=4.6,<5.0; python_version < '3.5'",
     "pytest>=4.6; python_version >= '3.5'",
-    "coverage >= 3.7.1, < 5.0.0",
+    "coverage >= 3.7.1, < 6.0.0",
     "pytest-cov",
     "pytest-localserver",
     "flake8",