gameux: Add declaration of IGameExplorer2 interface

[Nikolay Sivov]

On 6/2/2010 20:07, Mariusz Pluciński wrote:
> I attached configure files, cause they're part of main
> tree. I though, that if they're intended to being generated,
> they would already be listed in .gitignore file.
Not necessary, configure is tracked too and provided in sources tarballs.
> So, must I avoid sending both "configure" and "configure.ac"
> files?
No. You changed .ac, and it should be included. Alexandre will 
regenerate configure with his
autoconf. Just don't 'git add' files you don't need to send.