Skip Add variable popup

[lokiys]

I'm talking about this:

When you click

then another filed appears bellow all variables

and you can just click in and write your variable in.

Same if you want to edit variable. Just click in and edit it. This additional window is useful and require only time.

UPDATE: It will be also useful if you want to copy variable name, just click in and copy, now you have to double click on variable, then this popup appears and only then you can copy it.

Thanks