Feel free to add stuff to it. I am very happy to delete any lines other
people add =P

Option --autograb for feh to grab keyboard - so you can control feh without
having to focus it. Have to be a bit careful with this but could be useful.

Now we have 10 --action* options, would be nice to hit a key and get a text
overlay reminder showing what each one does :p

option to hide mouse cursor in full screen..
