Please can you push this python 3 update for Matplotlib_Interactive_Plotting.html?

[danielboone]

Actual example (class AnnoteFinder) fails silently due to a python 3 incompatibility. It was discussed and solved as issue number 5601 on the following site: https://github.com/matplotlib/matplotlib/issues

The cause was python 3 zip function returns a generator instead of a list. The fixed code as been placed to: https://gist.github.com/danielboone/0ee1a4e51ee4e526100c

Some style changes have been made also. I can't git clone and commit myself, still uncomfortable with versions control systems. Can you please push this update?

Thanks.