Fix for MS-3170 ("SDK Crash").
Fix for MS-3170 ("SDK Crash").

REVIEWERS
  Primary:    Kowshick
  Secondary:  Punnaghai

DESCRIPTION
  Note we have a previously existing unit test that covers this issue
    in NewTestApp project, target app MediationAdapterApp,
    test suite NativeUnitTests, section ANTrackerManagerTestCase,
    test class/method [ANTrackerManagerTestCase testSimulateOffline].

  This fix also resolves MS-3122.

appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios