Bug#317724: tabsmenu extension still gone

[Vincent Ho]

reopen 317724
thanks

The tabsmenu extension is still gone from epiphany-extensions 2.14.1
(and also epiphany-extensions 2.16.0, though that has yet to be
uploaded) so it's not yet possible to once again move tabs between
windows.


-- 
  Vincent Ho

"If we hit that bullseye, the rest of the dominos will fall like a house
of cards. Checkmate."