gnome-session-properties: Mnemonic for "Add" and "Help" in German translation ("H") is duplicate

[guerda]

Binary package hint: gnome-session

If you press Alt in the German localized gnome-session-properties, the Mnemonics for "Add" and "Help" have the same key ("H").
See the screenshot: http://imgur.com/zaCAY

If you now press Alt+H, nothing happens because the assignment is ambiguous.
It's only a small translation bug, so it would be nice to get this fixed.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: gnome-session 2.32.0-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic x86_64
NonfreeKernelModules: fglrx
Architecture: amd64
Date: Tue Jan 18 07:13:58 2011
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-session