A couple of other minor fixes

Author: absurdfarce

CONTRIBUTING.rst

@@ -19,7 +19,7 @@ good bug reports. They will not be repeated in detail here, but in general, the
 Pull Requests
 -------------
 If you're able to fix a bug yourself, you can `fork the repository <https://help.github.com/articles/fork-a-repo/>`_ and submit a `Pull Request <https://help.github.com/articles/using-pull-requests/>`_ with the fix.
-Please include tests demonstrating the issue and fix. For examples of how to run the tests, consult the `dev README <https://github.com/apache/cassandra-python-driver/blob/master/README-dev.rst#running-the-tests>`_.
+Please include tests demonstrating the issue and fix. For examples of how to run the tests, consult the `dev README <https://github.com/apache/cassandra-python-driver/blob/master/README-dev.rst#tests>`_.
 
 Design and Implementation Guidelines
 ------------------------------------

README.rst

@@ -63,7 +63,7 @@ community) is now maintained as an integral part of this package. Refer to
 
 Contributing
 ------------
-See `CONTRIBUTING.md <https://github.com/datastax/python-driver/blob/master/CONTRIBUTING.rst>`_.
+See `CONTRIBUTING.rst <https://github.com/datastax/python-driver/blob/master/CONTRIBUTING.rst>`_.
 
 Reporting Problems
 ------------------