I have eOS running great on an Acer C720 with the exception of the function keys. That model like other chromebooks uses non-standard f1-f12 settings. Does anyone have any resource for getting these keys working as they would in ChromeOS or perhaps how they're configured in GalliumOS? 

Keyboard is shown below. 
<http://www.laptopmag.com/images/uploads/4248/g/acer-chromebook-c720-late-2014-g14.jpg>