qs: Add torch and GPS tiles by default if supported

 * New configuration variable config_enableTorch has been moved from
   the settings app that devices should overlay onto.

Change-Id: I2e4cb81390548cf055eae2836280fe9bdc65f0b0

Change-Id: I2e4cb81390548cf055eae2836280fe9bdc65f0b0
Irda: Add Irda System Service for Samsung devices [working]

needed for correct work
http://review.cyanogenmod.org/46771 <- android_hardware_libhardware
http://review.cyanogenmod.org/46769 <- android_device_samsung_jf-common
http://review.cyanogenmod.org/47908 <- android_device_samsung_jf-common

Change-Id: I5d9589251df6c12e0a6174e89c86dc9e13f7cd06