Feature Request: Shift-selection / select all tabs in group

[Hwurric]

It's possible to ctrl-select multiple individual tabs, but when I need to move a lot of tabs shift select doesn't work. Drag selection is cancelled for tabs which are scrolled past. It would be nice to have these options as well as a select all feature. This would add so much usability to this very useful extension.

[sakanatha]

Such a pity. Unfortunately its unusable for many people without this feature