feature request: emacs movement keys

[japanoise]

Shouldn't be too hard; these are 1-1 mappings that emacs users would really appreciate and shouldn't conflict with any vi-keys. I'd do it myself but I don't know js ;;

Ctrl-N: down Ctrl-P: up Ctrl-B: go back/up one level Ctrl-F: view child node

[kvolkovich-sc]

Good idea. But why letters are in uppercase?

[japanoise]

Oh, that's just the convention I'm used to. They're actually lower-case. In Emacs notation it'd be C-n etc, no shift.