[Scribus] F12 vs. ISO 14755 (was:Re: Fill Characters?)

[Helge Hielscher]

On Wed, 13 Apr 2005 09:40:44 +0200, Petr Van?k wrote:
> On Wednesday 13 of April 2005 00:40, Steve Jacobs wrote:
>> How to you insert the unbreakable space?
> 
> press <F12> then 00a0 (0 = zero, a = letter a) or via 'Insert Special...'
> But your font has to support this character - contan the letter.

Is there any reason that Scribus is using F12 instead of <Ctrl>+<Shift> as
defined in ISO 14755? 
http://www.cl.cam.ac.uk/~mgk25/volatile/ISO-14755.pdf

Regards,
Helge