Merge "Hide VoicemailContract.setQuota()" into nyc-dev
am: 4f2a1d0913

* commit '4f2a1d09133f133ac23b99485713a5ea5b7ea43c':
  Hide VoicemailContract.setQuota()

Change-Id: I11017309443435f9fe840c72deada0c7984f5ce9