[Cooker] Zsh update does not remove /usr/share/zsh/$ZSH_VERSION directory

[Borsenkow Andrej]

[root@cooker root]# l /usr/share/zsh
4.0.2/  4.0.4/  site-functions/
[root@cooker root]# rpm -q zsh
zsh-4.0.4-1mdk

-andrej