content-topmenu-hdr_c.gif - x-dialog.css, x-quickbar.css
gridmenu-bg.gif - global.gridfilterslayout.css
x-button-3skins.gif - x-toolbar.css
x-filtertab-iconright.gif - tabbar\filtertab.js
x-filtertab-sprite.gif - x-tabbar.css
x-form-button-sprite.gif - x-toolbar.css
x-tab-3skins.gif - x-tabbar.css
x-tabbar-bg.gif - x-dialog.css
x-tab-gray-sprite.gif - x-tabbar.css
x-toolbar-separator-h.gif - x-toolbar.css
x-toolbar-separator-v.gif - NOT USED