Merge changes from topic \'carrier-app-race\' into nyc-dev
am: b53874e

* commit 'b53874e71459af4461d12fa626a39d02d98cf2b3':
  Disable preinstalled carrier apps earlier in boot.
  Move CarrierAppUtils into frameworks/base/telephony.

Change-Id: If18687485c5467f305577c1fd401addae4fd487d