Hello everybody.
I just did a little update of the PR https://github.com/matplotlib/matplotlib/pull/2759
This is the implementation of the MEP22.
I would like to have some feedback on this.
It is working and rebased so should merge cleanly.
There is an example in examples/user_interfaces/navigation.py that shows the basic functionality of tools and toolbar reconfiguration and management.
Any comment is welcomed.
Thanks
Federico