Fixed auto-generated readme encoding (setup.py)

setup.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 import os
 import re
 from distutils.core import setup
@@ -9,13 +9,14 @@ def get_version(package):
     Returns version of a package (`__version__` in `init.py`).
     """
     init_py = open(os.path.join(package, '__init__.py')).read()
+
     return re.match("__version__ = ['\"]([^'\"]+)['\"]", init_py).group(1)
 
 
 version = get_version('shortcuts')
 
 
-with open('README.md', 'r') as f:
+with open('README.md', 'r', encoding='utf8') as f:
     readme = f.read()
 
 
@@ -29,16 +30,7 @@ def get_version(package):
     author_email='[email protected]',
     url='https://github.com/alexander-akhmetov/python-shortcuts',
     python_requires="~=3.6",
-    packages=[
-        'shortcuts',
-        'shortcuts.actions',
-    ],
-    install_requires=[
-        'toml',
-    ],
-    entry_points={
-        'console_scripts': [
-            'shortcuts = shortcuts.cli:main',
-        ],
-    },
+    packages=['shortcuts', 'shortcuts.actions'],
+    install_requires=['toml'],
+    entry_points={'console_scripts': ['shortcuts = shortcuts.cli:main']},
 )