I don't accidentally want to become dependent on the original keybindings.
I'm leaving the ‘G’ and ‘gg’ keys up for now, beceause I haven't been able to
tell yet whether the ‘M-<’ and ‘M->’ keybindings work.
The keybindings show up properly in the keybinding list, but they don't work.
I'm wondering if this particular change is going to cause a syntax error, or
perhaps Surfingkeys can figure out that those ‘<’ and ‘>’ are part of the
keybinding.