Move the Lorenz files for the demo.

Author: ian-r-rose

README.md

@@ -2,7 +2,7 @@
 
 [![Build Status](https://travis-ci.org/jupyterlab/jupyterlab-demo.svg?branch=master)](https://travis-ci.org/jupyterlab/jupyterlab-demo)
 
-[![Binder](https://beta.mybinder.org/badge.svg)](https://mybinder.org/v2/gh/jupyterlab/jupyterlab-demo/master?urlpath=lab/workspaces/demo)
+[![Binder](https://beta.mybinder.org/badge.svg)](https://mybinder.org/v2/gh/jupyterlab/jupyterlab-demo/master?urlpath=lab/tree/demo/Lorenz.ipynb)
 
 This repository contains some demonstrations of
 [JupyterLab](https://github.com/jupyter/jupyterlab), the next

talks.yml

@@ -46,3 +46,5 @@ demo:
         demofiles/PythonDataScienceHandbook/notebooks/03.08-Aggregation-and-Grouping.ipynb: notebooks/pandas.ipynb
         "demofiles/bqplot/examples/Basic Plotting/Basic Plotting.ipynb": notebooks/bqplot.ipynb
         "1024px-Hubble_Interacting_Galaxy_AM_0500-620_(2008-04-24).jpg": hubble.jpg
+        notebooks/Lorenz.ipynb: Lorenz.ipynb
+        notebooks/lorenz.py: lorenz.py