Fix #136 and Update version.

setup.py

@@ -1,12 +1,13 @@
 #!/usr/bin/env python
 from setuptools import setup
+from io import open
 
 def readme():
-    with open('README.rst') as f:
+    with open('README.rst', encoding='utf-8') as f:
         return f.read()
 
 setup(name='pyTelegramBotAPI',
-      version='2.0.1',
+      version='2.0.2',
       description='Python Telegram bot api. ',
       long_description=readme(),
       author='eternnoir',