am d1d9047d: Merge "Fix issue #2749322: addPackageToPreferred throws SecurityException" into froyo

Merge commit 'd1d9047d5c34fb05be08099fa8cd73e4301ee0ff' into froyo-plus-aosp

* commit 'd1d9047d5c34fb05be08099fa8cd73e4301ee0ff':
  Fix issue #2749322: addPackageToPreferred throws SecurityException