ssh not working - no password prompt and complains of no keys??

Hi!

I've just "discovered" a-Shell and it looks very interesting so far.

But I'm having issues using it for ssh; I'm trying to connect to my Mac-mini, and I'm getting:

```
ssh javier@mac-mini.local
No keys found in directory /var/mobile/Containers/Data/Application//Documents/.ssh/
```

I can ping the host, and the fist time the key was added to `known_hosts` fine (although it didn't ask), but I was expecting to get a password prompt instead of this error.

Also, the `known_hosts` file is added to the "Documents" directory, not within a .ssh folder as I would've expected

Lastly, manually creating the .ssh folder, ssh still won't look for known_hosts there