Merge "Elaborate on requirement to support PreRebootSecurityLogs" into nyc-dev
am: 1ad12e0678

* commit '1ad12e0678e87e2ed64dcbc878ee2c7136b5ccdb':
  Elaborate on requirement to support PreRebootSecurityLogs

Change-Id: I088c0a0980517d3b4ffa6fe1b1aa9add7620c6e0