urxvt: larger padding
tmux: remap vertical split
ratpoison: general heading
ratpoison: keybind heading
ratpoison: windows heading
ratpoison: rework keybindings
ratpoison: unbind swap
ratpoison: unbind fselect
ratpoison: unbind curframe
ratpoison: unbind extra undo binding
ratpoison: unbind lastmsg
ratpoison: unbind C prefix for non repeating keys