New icon- White Hat

We've added a new icons to the 13_02 set for an upcoming PCI pattern. We now have a White Hat to represent an ethical 'hacker' (I place it in quotes as the term originally meant computer user who hacked together code quickly to achieve a given objective, and has somewhat changed meaning in recent years), a.k.a Pen Tester.

The black/white hat took it's inspiration from the Mad Spy vs Spy comic, a firm favourite when I was younger, especially the rather good game on the C64 :-)

As usual the icon has been added to the icon library as SVG and PNG, and is included into the icons packs