Update version and add Mariusz Felisiak to authors file.

AUTHORS.rst

@@ -23,3 +23,4 @@
 | Joona Pääkkönen / paksu <https://github.com/paksu>
 | Tim Graham / timgraham <https://github.com/timgraham>
 | Justin Arulnathan / dinie <justin@gizmag.com>
+| Mariusz Felisiak / felixxm <felisiak.mariusz@gmail.com>

README.rst

@@ -21,7 +21,7 @@ Docs can be found at http://django-redis-cache.readthedocs.org/en/latest/.
 Changelog
 =========
 
-X.Y.Z
+2.1.0
 -----
 
 * Adds support for Django 3.0.

setup.py

@@ -5,7 +5,7 @@ setup(
     url="http://github.com/sebleier/django-redis-cache/",
     author="Sean Bleier",
     author_email="sebleier@gmail.com",
-    version="2.0.0",
+    version="2.1.0",
     license="BSD",
     packages=["redis_cache", "redis_cache.backends"],
     description="Redis Cache Backend for Django",