Feature request: replace only icons in gtk apps

[GoogleCodeExporter]

Some Linux distos (e.g., Mandriva) come with coherent color schemes for 
Gtk and Qt, but icon themes are different. It would be great if gtk-qt-
engine allowed to use gtk default style while changing its icon theme to 
KDE's one.

Probably you will answer that I should change theme in Gtk, but: 1)I 
simply don't how to do it without installation of Gnome; 2)it would be 
more convenient if Gtk icon theme was automatically updated with 
changing of KDE icon theme.

Original issue reported on code.google.com by [email protected] on 30 Jan 2010 at 1:46