Add Red/Blue LED notification support

This will allow the use of the red/blue led's on the sph-d710
Uses BOARD_HAS_LED_NOTIF in boardconfig.

Change-Id: Ic217ed5b0ec673d03bb596fbde0ac725a5ca0887
Merge branch 'cm-10.2' of https://github.com/CyanogenMod/android_hardware_samsung into cm-10.2