[REQ] Move single terminal's single tab into a multiple tab container

Submitted by Balazs Vinarz

Assigned to Igor @f2404

Link to original bug (#16726)

Description

Hello!

If I want to merge all the tabs of two windows (lets call them w1 and w2) into one window(w2), before the last tab of w1 I need to open a new tab to be able to drag and drop the last tab from w1. Have you ever seen a request like this? This might be a good feature.

Regards

Version: 0.8.9.2