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

Coded by yashade2001 <yashade2001@gmail.com>

Liquid Edit: Formated Code and squashed into 1 commit

Signed-off-by: Yashar Ahmedizadeh <yashade2001@gmail.com>
Change-Id: I99fe0e2be214fcf55634b36bff2720c0c6265a0f

Conflicts:
	core/java/android/provider/Settings.java