Updated version and docs

Author: zds97

README.md

@@ -51,6 +51,7 @@ are reported, fix them.
 To receive a test coverage report, run `tox -e coverage` from the top level directory.
 
 #### pypi build
+Update version in setup.py
 Pushing a tag following the pattern `/^[0-9]+.[0-9]+.[0-9]+$/` will automatically trigger a new version of the client to be built and uploaded to [pypi](https://pypi.python.org). A pattern of `/^[0-9]+.[0-9]+.[0-9]+-rc[0-9]+$/` will cause it to be pushed to [testpypi](https://testpypi.python.org).
 
 #### documentation

setup.py

@@ -4,7 +4,7 @@
 from setuptools import find_packages
 from setuptools import setup
 
-VERSION = ('0', '4', '6')
+VERSION = ('0', '4', '8')
 __version__ = '.'.join(VERSION)
 
 with open('README.md') as f: