Importing the HID mapping by RichterSkala from http://www.mixxx.org/forums/viewtopic.php?f=7&t=6134&p=21445&hilit=rmx#p21356
use spaces for indention
clean code to avoid lines with more than 80 characters
added missing semicolons
use strict comparisons
rename
added link to forum
Merge pull request #206 from flosse/hercules-rmx-hid

Hercules rmx hid