Merge pull request #38 from iconfinder/fix/support-python2

Remove python3 parameter

Author: JanmanX

setup.py

@@ -4,7 +4,7 @@
 except ImportError:
     from distutils.core import setup
 
-with open("README.rst", "r", encoding="utf-8") as fh:
+with open("README.rst", "r") as fh:
     long_description = fh.read()
 
 packages = [