merge V5 for note2

Change-Id: I574a632faef164294b047ab38e48871a12e2db1c
fix and more smali merge to d1e0b1f4c987d2531fb5542383d9bb6c67fb2003

Change-Id: I11911f16c0ab08e640bb3755e87ea5f2e468a5b6
merge to cf00f0159085ba23a11b0bd9306a2824888a3677

Change-Id: I6d9190c5febfe099a0137a3bc1afab670df8b702
add V5 sys prop and fix the context for shutdown dialog

Change-Id: I5f7b6e50b9a124fc00d8a7281269e2148c2e1043
merge V5 changes to 8e7891465c02552cb82b5364092839ebcbb46ee3

Change-Id: I457ba0b7af944252ba592c85dbde22f509a6ceb8
merge change for dacebe89f805c4bd757d5aed391a317a6298fe92

Change-Id: Ia0cb7c2fedf8ed682c7d2b14a49c3d584a41ea08
remove Cusettings.apk

Change-Id: I0b385610951e8fdc24346ac6bf73e0b80e002f4d
change mSuppressBiometricUnlock access level

Change-Id: I25de9bd13525b0fafd6540b36339ba9f1262b79f
code refactor to keep same miui branch for both jb 4.1 and 4.2

Change-Id: I5332c558ab8675f75fe84ec475e1d60e971665a3
Fix the defect that new installed app's auto-start setting error when restart phone.

Change-Id: I6fe01169661f8921aa0c73fd6afac253e16419e2
code refactor to keep same miui branch for both jb 4.1 and 4.2

Change-Id: Ib07dcbfbefdf3ddf5741e7748161fc71e1256850
add missed method

Change-Id: Ib57fc6b2a723348f815a1f7807178847b6bd681e