bug#23251: 25.0.92; M-< and M-> don't work with Croatian keyboard

[Eli Zaretskii]

> From: Josko <jjezina@hotmail.com>
> Date: Sat, 9 Apr 2016 20:41:09 +0000
> 
> Thank your for the quick answer.
> 
> No effect with right ALT because that's AltGr key used for other characters-
> With CRO keyboard AltGr-< and AltGr-> produce no characters nor commands, 
> but with US keyb. AltGr-< gives: 'Ç' char. , and nothing with AltGr->.
> 
> Also, on CRO keyb., AltGr is mostly used for these chars:
> AltGR-v = @, AltGR-b = { , AltGr-n = }, AltGr-f = [ , AltGr-g = ] , AltGr-q = 
> \ , AltGr-w = |
> etc.
> For example command  M-@ is Alt-AltGr-v and works OK. 
> 
> ESC-< and ESC-> also work OK in 25.0.92.
> 
> Finally-as soon as I switch to US keyboard (which is always installed in 
> Windows) with ALT-SHIFT,
> everything is OK with Alt-< and Alt-> in all buffers...
> 
> Regarding latest pretest 25.1 version, thanks for the suggestion.
> I've used the latest precompiled version from 
> sourceforge.net/projects/emacs-bin/files/snapshots/
> (emacs-25-20160331T094545Z-bin-i686-mingw32.7z).
> That's how I've found that Spanish keyborad works because the uploader 
> couldn't reproduce the problem.
> Sorry, I don't know how to compile it from sources myself...

Ilya, could you perhaps look into this?