Make changes to example so it can be run in a TraitsUI demo-like app (located in Traits: examples/demo/demo.py).
Make changes to example so it can be run in a TraitsUI demo-like app (located in Traits: examples/demo/demo.py).

tommy-u/chaco,burnpanck/chaco,ContinuumIO/chaco,burnpanck/chaco,ContinuumIO/chaco,ContinuumIO/chaco,tommy-u/chaco,ContinuumIO/chaco,burnpanck/chaco,tommy-u/chaco