am 32371695: Merge "GpsLocationProvider: Fix race condition while bringing up APN for SUPL." into gingerbread

Merge commit '32371695daf917701f78a86224b58bfda0381e27' into gingerbread-plus-aosp

* commit '32371695daf917701f78a86224b58bfda0381e27':
  GpsLocationProvider: Fix race condition while bringing up APN for SUPL.