kallaspriit/HTML5-JavaScript-Gamepad-Controller-Library — pull request #1 by lazd (2013-01-20 00:45:48+00:00)
Title: Add support for LB2 and RB2 on Logitech Dual Action controller in Webkit

On the Logitech Dual Action controller, the buttons below LB and RB were not mapped.

This PR maps them correctly as LB2 and RB2.