What should be the default set of keybinds?

[noahmayr]

Basically what it says on the tin, I'd like for this tool to be useful out of the box and have intuitive keybinds for common actions.

Feel free to add a list of basic (simple rebase) or more complex actions (rebase all my branches on trunk) you'd like to see added and what their keybinds should be, ideally we can find some common ground for a default keymap.