touchwake: reducing screen off timeout
misc: Kernel LED Alerts
uses LED Triggers to manage some system events, in our case:
- Touchwake enabled (blue)
- Battery Full (green)
- TMU Thermal Throttle (red)

more to come to extend the interface
cpufreq.h: fixed 'warning: function declaration isn't a prototype'

Change-Id: I622d13985e9952bd63099543991a4b1e2b2d470c
Linux 3.0.77
Linux 3.0.78
touch_wake: reducing timeout to 2secs
kernel_led_alerts: defaulting to disabled
will be toggled from the app
defconfig: enabling KERNEL_LED_ALERTS and LED_TRIGGERS
ramdisk-samsung: reverting the permissions
to avoid any video issues