The KDE window decorator for compiz is now built in the cooker package. Decorators have been splitted in their own sub-packages (compiz-decorator-gtk and compiz-decorator-kde), so that KDE libs are not pulled if KDE is not installed.

A compiz-window-decorator wrapper auto-selects the most suitable window decorator, based on the running desktop and on the available decorators.

This will notably fix the famous Alt+F2 bug in KDE desktops (even if I have a pending fix to automatically adjust this shortcut for older versions of compiz).