Merge "Send update notifications when the status of a print job updates and make sure to only access mPrintServicesChangeListenerRecords when locked." into nyc-dev am: bfce110c63
am: 9cb79d193b

* commit '9cb79d193bdbf9d8635d5dfc8b6b04c87facbaab':
  Send update notifications when the status of a print job updates and make sure to only access mPrintServicesChangeListenerRecords when locked.

Change-Id: I441678a3dd9200159b60c2985084b4652cf9a4d9