AJAX core library: possible breaking change, readystatechange functions are now called with the XHR instance as the first parameter, to allow requests to run in parallel. This means much better stability but may break some applets (compatibility hack is included)
/* Silver */
.o2k7SkinSilver .mceToolbar .mceToolbarStart span, .o2k7SkinSilver .mceButton, .o2k7SkinSilver .mceSplitButton, .o2k7SkinSilver .mceSeparator, .o2k7SkinSilver .mceSplitButton a.mceOpen, .o2k7SkinSilver .mceListBox a.mceOpen {background-image:url(img/button_bg_silver.png)}
.o2k7SkinSilver table, .o2k7SkinSilver .mceMenuItemTitle a {background:#eee}
.o2k7SkinSilver .mceListBox .mceText {background:#FFF}
.o2k7SkinSilver .mceExternalToolbar, .o2k7SkinSilver .mceListBox .mceText, .o2k7SkinSilver div.mceMenu, .o2k7SkinSilver table.mceLayout, .o2k7SkinSilver .mceMenuItemTitle a, .o2k7SkinSilver table.mceLayout tr.mceFirst td, .o2k7SkinSilver table.mceLayout, .o2k7SkinSilver .mceMenuItemTitle a, .o2k7SkinSilver table.mceLayout tr.mceLast td, .o2k7SkinSilver .mceIframeContainer {border-color: #bbb}