PEEK [2/2]

Add ability to switch peek on or off.

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Change-Id: I1943221aa867099aeed001f3ff54ab83def90391

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

Conflicts:
	res/values-es/pa_strings.xml
	res/values/pa_strings.xml
	res/xml/display_settings.xml
	src/com/android/settings/DisplaySettings.java
Peek fr translations.
[2/2] Add support for Peek app

Disable built in peek when Peek app is installed. Enable it again on app's unistall.

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Conflicts:
	src/com/android/settings/DisplaySettings.java
(1/2) Settings: Adblocker

 Changes to be committed:
	modified:   AndroidManifest.xml
	modified:   res/values/slim_strings.xml
	new file:   res/xml/hfm_settings.xml
	modified:   res/xml/security_settings_chooser.xml
	new file:   src/com/android/settings/crom/hfm/CheckHosts.java
	new file:   src/com/android/settings/crom/hfm/FetchHosts.java
	new file:   src/com/android/settings/crom/hfm/HfmHelpers.java
	new file:   src/com/android/settings/crom/hfm/HfmSettings.java
	new file:   src/com/android/settings/crom/hfm/IntentReceiver.java

Change-Id: I8a4601d624296bd854e8ecbf91182fd97715624d

Conflicts:
	res/values/slim_strings.xml
Settings: update Polish translations with recent changes.
Settings: Update default value for Advanced Reboot.
Settings: Move adblock options to another place.