Release version

Fix reused version

Author: mauricioabreu

setup.py

@@ -14,7 +14,7 @@
 setup(
     name="m3u8",
     author="Globo.com",
-    version="5.1.0",
+    version="5.2.0",
     license="MIT",
     zip_safe=False,
     include_package_data=True,