LED: Added LED Class Trigger RC (Remote Controll).
[LED] Added New LED Trigger Remote Control.
[AML] Added LED Trigger Support.
[LED] Added New LED Trigger Remote Control. Part 2

This creates a LED trigger for the remote control.
This turns on the LED when there is IR activity.
Also usable for other devices like CEC.
[LED] Changed Delay_on time to 20ms. 10ms was too short. Approved by girlfriend :).
XIOS: Set Ledstatus trigger to rc when enabled in kernel config.
XIOS: Enabled LED Class Support and Triggers.
Merge pull request #5 from vDorst/PR-LED-CLASS-SUPPORT+RC-TRIGGER

Pr led class support+rc trigger