add udev rules file by @wiedemeyer

Author: floe

contrib/90-kinect2.rules

@@ -0,0 +1,5 @@
+# this file belongs in /etc/udev/rules.d/
+# ATTR{product}=="Kinect2"
+SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02c4", MODE="0666"
+SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02d8", MODE="0666"
+SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02d9", MODE="0666"