Add option to disable searchbar in recents [2/2]

Coded by yashade2001 <yashade2001@gmail.com>

Signed-off-by: Yashar Ahmedizadeh <yashade2001@gmail.com>
systemui: Forward-port notification counters

 * Port from CM11

Change-Id: Id9d0954acffd00bdb470b9eccbdb3b45fbd995c1

Conflicts:
	core/java/android/provider/Settings.java
	packages/SettingsProvider/res/values/defaults.xml
	packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java