Incomplete sample .env file

[gabrielwhite]

Hi,

Thanks for a fantastic app - it's lightning fast and I really like how results are presented.

I just realised that I can set Autocomplete to "ddg" in the .env file, but this doesn't seem to be documented anywhere. In hunting around I also realised that I can also customise the Google search query.

Maybe worth looking over the sample .env and updating?

Thanks,

Gabe