Add some hacking instructions for @teranex.

bugwarrior/README.rst

@@ -285,6 +285,45 @@ download the latest tarball::
     $ cd ralphbean-bugwarrior-*
     $ python setup.py install
 
+Hacking on It
++++++++++++++
+
+You should install the `virtualenv <https://pypi.python.org/pypi/virtualenv>`_
+tool for python.  (I use a wrapper for it called `virtualenvwrapper
+<https://pypi.python.org/pypi/virtualenvwrapper>`_ which is awesome but not
+required.)  Virtualenv will help isolate your dependencies from the rest of
+your system.
+
+::
+
+    $ sudo yum install python-virtualenv git
+    $ mkdir -p ~/virtualenvs/
+    $ virtualenv ~/virtualenvs/bugwarrior
+
+You should now have a virtualenv in a ``~/virtualenvs/`` directory.
+To use it, you need to "activate" it like this::
+
+    $ source ~/virtualenv/bugwarrior/bin/activate
+    (bugwarrior)$ which python
+
+At any time, you can deactivate it by typing ``deactivate`` at the command
+prompt.
+
+Next step -- get the code!
+
+::
+
+    (bugwarrior)$ git clone git@github.com:ralphbean/bugwarrior.git
+    (bugwarrior)$ cd bugwarrior
+    (bugwarrior)$ python setup.py develop
+    (bugwarrior)$ which bugwarrior-pull
+
+This will actually run it.. be careful and back up your task directory!
+
+::
+
+    (bugwarrior)$ bugwarrior-pull
+
 
 Contributors
 ------------