resolve merge conflicts of 4d044d6bbf8225eef3fe10e440b78b55cc09682d to nougat-mr1-dev am: dd18bb37c6 am: ecb9d52287
am: 5e5d6beb8c

Change-Id: I5ee51757beb316c26c561c0e5d9a1344a211d63f