am 5943c1dc: am 270826a8: Merge "Fix 5555408: allow emergency button to be disabled on SIM/PUK unlock screen" into ics-mr1

* commit '5943c1dc406574b360e9cb1343a5dab00a84a8e2':
  Fix 5555408: allow emergency button to be disabled on SIM/PUK unlock screen