Light Pipe Adapter Pi3 - Vertical

Just a simple remix to bring the light pipes in from above the LEDs on the Pi3. Also enlarged the holes to 1.8mm so clear 1.75mm PLA can be used for the light pipes. I also left the horizontal holes for lower profile designs, but enlarged them to 1.8mm as well.

I'll need to print it out and check the hole size, they're probably going to be too small as is.

> 01/13 - Added a version with 1.9mm holes. This one fits much better. I did round out the holes using a pointed pick, I just worked