am c15cf635: Merge "Do not merge: Revert the revert of "LTE Changes for Telephony including Multiple PDN support and IPV6 support"" into honeycomb-LTE

* commit 'c15cf6353ee1c1cae83039a19fb8d5e5c7d76804':
  Do not merge: Revert the revert of "LTE Changes for Telephony including Multiple PDN support and IPV6 support"