bootstat: Two changes to aid in debugging TimeSinceFactoryReset. am: 4b71388
am: 17dc473

* commit '17dc4732e8058e155eab6491bb2228d623b28bf3':
  bootstat: Two changes to aid in debugging TimeSinceFactoryReset.

Change-Id: I3e086b31db98ef5a74fd9286d99eed496cda8ce4