[gnome-terminal] Add 'Detach Terminal' action to tab context menu

[Sébastien Wilmet <swilmet src gnome org>]

commit db62c26a01d3274771fc94cf7813e17498ccc63e
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sat Jul 23 15:52:20 2016 +0200

    Add 'Detach Terminal' action to tab context menu
    
    Add the TabsDetach GtkAction to the NotebookPopup group.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=767871

 src/terminal.xml |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/terminal.xml b/src/terminal.xml
index cbf21cc..5e67bd9 100644
--- a/src/terminal.xml
+++ b/src/terminal.xml
@@ -105,6 +105,8 @@
     <menuitem action="TabsMoveLeft"/>
     <menuitem action="TabsMoveRight"/>
     <separator />
+    <menuitem action="TabsDetach"/>
+    <separator />
     <menuitem action="FileCloseTab"/>
   </popup>
   <popup name="TabsPopup" action="TabsPopup" accelerators="true">