[Dillo-dev] [patch]: map Ctrl-Shift-Tab instead of Shift-Tab to Left-Tab

I know that you can do this by editing the keysrc but I think that by default Dillo should copy Firefox by using Ctrl-Tab and Ctrl-Shift-Tab to navigate among tabs and freeing Tab and Shift-Tab to navigate around the page. Patch attached. Comments? Should I push? Regards, Jeremy Henty