Update readme with some development notes

Author: bnmnetp

README.rst

@@ -66,6 +66,19 @@ installation every so often.  If you are new to using Python on windows I recomm
 link on `Using Python with Windows <https://docs.python.org/3.4/using/windows.html>`_
 
 
+Developing and Hacking
+----------------------
+
+So, you would like to help out with developing the Runestone Components.  What do you need to know?
+
+1.  Make a Fork of this repository.
+2.  Setup your environment on your development machine
+    1.  Make a virtual environment for testing and working  I recommend pyvenv-3.4  as it is baked in to Python 3.4 and higher.
+    2.  Rather than following the instructions above for installing runestone simply run ``pip install . `` from the top level runestone directory.  This will install all of the required prerequisites and setup the runestone install as a link to the development directory.
+
+3.  When you have some changes to share, make a Pull Request.
+
+
 Notes for more Advanced Users
 -----------------------------