libaxl: * [fix] Several updates to explain how to use deferred removal. Added   code examples. Added some code to nullify references that are reported   for removed deferred.
libaxl:
* [fix] Several updates to explain how to use deferred removal. Added
  code examples. Added some code to nullify references that are reported
  for removed deferred.

ASPLes/libaxl,ASPLes/libaxl,ASPLes/libaxl,ASPLes/libaxl,ASPLes/libaxl,ASPLes/libaxl