Add host search
Add a search box to the hosts dropdown, since its quite long.
Also, I'm not familiar with QML, so I'm not sure if this is the best way of doing it.
I've tried this out a few times but I cant select anything. I can search to a host but clicking on it to select it doesnt ever select it.
That's weird, for some reason the binding under contentItem: text: _comboHost.selectedHost somehow broke. I'm not sure how that happened, so I added some code to forcefully update it on each list item close.
I'm not too familiar with QML, so you might be able to find a more elegant way to implement this searchbox dropdown.
It still doesn't work for me, and I just haven't had anytime for DroidStar these days. If you can ever get it to work right, I'll gladly add it.