am 572e0087: Merge change Idfc116fe into eclair

Merge commit '572e0087a86c6781e3334f8a6f901039a407138d' into eclair-plus-aosp

* commit '572e0087a86c6781e3334f8a6f901039a407138d':
  Return null if SIM doesn't have the MSISDN Aplha tag.