Valmontechno

Thank you. It's will be helpful to note this in the docs as "caution".

> How would that work without changing the runtime behavior of projects? This just displays that the list is empty in the manager variable, it does not change the execution...

What do you think of this interface?  

> Also the right side of the headers could be an alternative placement for the new buttons. The problem is that not all headers are already displayed so we don't...

You can test the additions: https://github.com/valmontechno/ScratchAddons/tree/variable-manager-upgrade 

I also just saw that the search does not work if the search word contains only numbers.