Minor copy edits

Author: Daniel J Holmes (jaitaiwan)

README.md

@@ -1,15 +1,7 @@
 [![Build Status](https://travis-ci.org/joestump/python-oauth2.svg)](https://travis-ci.org/joestump/python-oauth2)
 
 # Overview
-
-This code was originally forked from [Leah Culver and Andy Smith's oauth.py code](http://github.com/leah/python-oauth/). Some of the tests come from a [fork by Vic Fryzel](http://github.com/shellsage/python-oauth), while a revamped Request class and more tests were merged in from [Mark Paschal's fork](http://github.com/markpasc/python-oauth). A number of notable differences exist between this code and its forefathers:
-
-* 100% unit test coverage.
-* The <code>DataStore</code> object has been completely ripped out. While creating unit tests for the library I found several substantial bugs with the implementation and confirmed with Andy Smith that it was never fully baked.
-* Classes are no longer prefixed with <code>OAuth</code>.
-* The <code>Request</code> class now extends from <code>dict</code>.
-* The library is likely no longer compatible with Python 2.3.
-* The <code>Client</code> class works and extends from <code>httplib2</code>. It's a thin wrapper that handles automatically signing any normal HTTP request you might wish to make.
+python-oauth2 is a python oauth library fully compatible with python versions: 2.6, 2.7, 3.3 and 3.4. This library is depended on by many other downstream packages such as Flask-Oauth.
 
 # Installing
 
@@ -21,4 +13,22 @@ We recommend using [virtualenv](https://virtualenv.pypa.io/en/latest/).
 
 # Examples
 
-Examples can be found in the [wiki](./wiki/)
+Examples can be found in the [wiki](./wiki/)
+
+# Running tests
+You can run tests using the following at the command line:
+
+    $ pip install -r requirements.txt
+    $ python setup.py test
+
+
+# History
+
+This code was originally forked from [Leah Culver and Andy Smith's oauth.py code](http://github.com/leah/python-oauth/). Some of the tests come from a [fork by Vic Fryzel](http://github.com/shellsage/python-oauth), while a revamped Request class and more tests were merged in from [Mark Paschal's fork](http://github.com/markpasc/python-oauth). A number of notable differences exist between this code and its forefathers:
+
+* 100% unit test coverage.
+* The <code>DataStore</code> object has been completely ripped out. While creating unit tests for the library I found several substantial bugs with the implementation and confirmed with Andy Smith that it was never fully baked.
+* Classes are no longer prefixed with <code>OAuth</code>.
+* The <code>Request</code> class now extends from <code>dict</code>.
+* The library is likely no longer compatible with Python 2.3.
+* The <code>Client</code> class works and extends from <code>httplib2</code>. It's a thin wrapper that handles automatically signing any normal HTTP request you might wish to make.