Update version.

Author: eternnoir

setup.py

@@ -2,7 +2,7 @@
 from setuptools import setup
 
 setup(name='pyTelegramBotAPI',
-      version='0.1.9',
+      version='0.2.0',
       description='Python Telegram bot api. ',
       author='eternnoir',
       author_email='[email protected]',
@@ -12,7 +12,7 @@
       keywords='tools',
       install_requires=['pytest', 'requests'],
       classifiers=[
-          'Development Status :: 3 - Alpha',
+          'Development Status :: 4 - Beta',
           'Programming Language :: Python :: 2',
           'Programming Language :: Python :: 2.6',
           'Programming Language :: Python :: 2.7',