{
{    Delete all of the data records between (and including) the specified keys
{ that have the specified description record name.
{
{       AVP$DELETE_DATA_RECORDS (STARTING_KEY, ENDING_KEY,
{             DESCRIPTION_RECORD_NAME, FILE_INFORMATION, STATUS);
{
{ STARTING_KEY: (input) First key to be deleted.  The key need not exist.
{
{ ENDING_KEY: (input) Last key to be deleted. The key need not exist.
{
{ DESCRIPTION_RECORD_NAME: (input) Name of the description record for the
{       records to be deleted.
{
{ FILE_INFORMATION: (input, output) Record being used by the template file
{       manager to hold information about the template file.
{
{ STATUS: (output) Variable in which the completion status is returned.
{       CONDITIONS:
{             none
{
