Enter input mode on focus

[brianrobt]

Is it possible to automatically start wasavi in input mode on focus?

I read the docs, tried a [few commands](https://stackoverflow.com/
questions/11464088/how-do-i-start-vim-in-insert-mode), and also checked the
wasavi commands available, but nothing seems to have worked so far. I'm
wondering if I could set the shell to something like /bin/bash and configure
it that way.

If this feature is not already implemented, it would be a nice-to-have.

I'm trying to get wasavi to work with as little input as possible when
switching between modes.

As a side note, this is a useful mapping I started using:

map! <C-Enter> <ESC>:wq<Enter>