Better keyboard support

[jdchabonneau]

I need the down-arrow key to change the focus from the text-box to the result list, then the up & down arrow keys should change which result is highlighted, and the Return key should select the highlighted item. I could probably do the coding myself, but I have no idea of how to work on an open-source project.

[kadoshms]

Hey, thanks for reaching out. I will totally consider this for the future releases.