>> The most suitable place for the new tab commands is below
>> window and frame commands in the File menu.
>>
>> Since this makes the menu too long, this patch moves the
>> print related commands into a new submenu.
>
> Please move the "Print" part after the New Frame, New Window, etc.

Moved in a new patch.

>> Also it adds new menu items for two new commands,
>> and renames 'grep' to 'rgrep' that is more user-friendly.
>
> Why rename?

Only to keep the same menu size.

> People are accustomed to see "Grep".  If you think Rgrep
> is so useful as to warrant a menu item, let's add it.

Ok, added in a new patch.

> These changes should be in NEWS.

Added as well: