LED: Simplify logic

Removed settings observer for enabling custom led settings.

Change-Id: Ic5dfec96696ad5d2f7247b4a04a2df584dd35454
ZygoteInit: increase GC threshold amount when preloading to postpone GC

Patch Set 2: Hardcode it better to 1MB.

Change-Id: I7a6e195b82ebe2f4bd5bbb506e19200d452fa3e5
Merge "LED: Simplify logic" into kitkat
Merge "ZygoteInit: increase GC threshold amount when preloading to postpone GC" into kitkat
Modify network disabled toast message

Also add spanish translation

Change-Id: If689aceccb0c14e3f5f42011cd4ac2c9c5306cfd
Update immersive confirmation.

1. Disable panic mechanism for expanded desktop.
2. Separate confirmation for each expanded desktop style.
3. Add new layout for the case when navigation
   bar is hidden but statusbar is visible.

PS1: Adapt to our immersive and fix conflicts.
PS2: ???
PS3: Hopefully restore previous state.
PS4: Spanish translations

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Change-Id: I5914d655bd5f9315ac4cc6fc7d70cc4ee45bb7b2
Merge branch 'kitkat' of github.com:AOSPA/android_frameworks_base into kitkat-remix

Conflicts:
	core/res/res/values-es/pa_strings.xml
	core/res/res/values/pa_strings.xml
	services/java/com/android/server/NotificationManagerService.java