Support for Neovim

[danijar]

I adjusted the variable at the top to [ "$vim" ] || vim=nvim but v doesn't include files edited with neovim. (Probably, it doesn't use the same ~/.viminfo.) Could you consider supporting neovim, please?

[meain]

@danijar Hey, I have put up a kinda hacky solution with nvim(or any vim fork) support in here.

[kinghrothgar]

This would be really nice