Remove hardcoded version numbers

Author: Alejandro Gómez

docs/conf.py

@@ -48,9 +48,12 @@
 # built documents.
 #
 # The short X.Y version.
-version = '1.7'
+sys.path.insert(0, '..')
+from tweepy import __version__
+
+version = __version__
 # The full version, including alpha/beta/rc tags.
-release = '1.7'
+release = __version__
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

setup.py

@@ -1,9 +1,10 @@
 #!/usr/bin/env python
 #from distutils.core import setup
 from setuptools import setup, find_packages
+from tweepy import __version__
 
 setup(name="tweepy",
-      version="1.9",
+      version=__version__,
       description="Twitter library for python",
       license="MIT",
       author="Joshua Roesslein",