HOVER: touch to hide (2/2)

- Allow users to configure touching outside to instant hide HOVER notifications

Change-Id: I04cce2e5f2fe8b66e725471baf027f7ca9838468

Conflicts:
	res/values/ldroid_strings.xml
Fix derp
Disable settings search on all subactivities.

This leaves the search in place in multi-pane configurations, and keeps
it only in the main settings screen for single-pane configurations.

Conflicts:
	src/com/android/settings/Settings.java

Change-Id: I94d861453a1017731fbdc6d853e448e369358734
Settings: Don't show protected apps options in restricted profiles.

Change-Id: I38c2e8fd3508d360f0e23703ce6c939f02f3714e
JIRA: 4668
Issue: https://jira.cyanogenmod.org/browse/CYAN-4668
Settings: Only show clear button when search field has text.

Change-Id: I69bf6a31a933459be2c652434aec412105395dcc
Hover touch to hide: Add dependency

Change-Id: I765e08dc9a5cba43e496d878fbf67046c4e26177
Settings: Option to enable Notification Light when screen is on [2/2]

This makes it possible to enable the Notification LED even when the screen is on

Conflicts:
	res/values/liquid_strings.xml

Change-Id: I765499803266b75ac3845203873badc2be7a8c67

Conflicts:
	res/values/ldroid_strings.xml
	res/xml/notification_light_settings.xml
[2/2] TrafficMeter: added option for auto-hiding on inactivity

Together with inactivity threshold

Thanks to @C3C0 for the code

Network traffic monitor: add summary to auto hide

also fix disabling autohide options when monitor is disabled

Change-Id: I2e88b946bc6fd2c3e4dbe205e47fbfcd66a68e9f

Conflicts:
	src/com/android/settings/ldroid/StatusBarSettings.java
Fix another derp