Expand toolbar picker

[maba4891]

I would like to have the possibility to add classes as buttons to the wrap toolbar picker. Right now it only includes "the most common wrap syntaxes" as the official page puts it.

Is there an easy way to add new buttons to the code that is not lost if I update the wrap plugin later?

Also see #121 where this feature was already suggested.

Thanks and happy new year!

[IvanC000]

I am interested in the same thing.