am 0fe9974c: cherrypick Change-Id: Ib8a7ae66f0dc6db6a2c8f2a79238d95e67c627f3 backport some style changes for notes from master to gb

* commit '0fe9974c38e41a2aa386d5744d1a75d8bd26b1bc':
  cherrypick Change-Id: Ib8a7ae66f0dc6db6a2c8f2a79238d95e67c627f3 backport some style changes for notes from master to gb