HPCC-11327 Fix LOOP Examples

Signed-off-by: JamesDeFabia <James.Defabia@LexisNexis.com>
Merge pull request #5859 from JamesDeFabia/11327LoopExamples

HPCC-11327 Fix LOOP Examples

Reviewed-By: John Holt <john.d.holt@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>
HPCC-10215 Slight better error report on failed expiry delete

Signed-off-by: Jake Smith <jake.smith@lexisnexis.com>