-rolled in KDE fix to <rdar://problem/4167660> JavaScript fails to
drwxr-xr-x - JavaScriptCore
drwxr-xr-x - LayoutTests
drwxr-xr-x - WebCore
drwxr-xr-x - WebKit
drwxr-xr-x - WebKitLibraries
drwxr-xr-x - WebKitTools