push to 2.3

Change-Id: I4f71c05e620d6c8207d922e926e11479a6982d59
selective based spn/operatorCheck (2/2)

credit to invisiblek

Change-Id: Iffc338c0cd5db472799f7a81bd9222562e5dfef5
remove p51xx devices

Change-Id: I236db6d96554f65a4a584f88ae31cab5da502601
push to 2.4 weekly

Change-Id: Ic1590a7d0982a3df01395fd58cda0a06e62fda3b
Merge remote-tracking branch 'Slim/kk4.4' into slim4.4