HPCC-12298 Hpcc_common start time and thor sentinel changes

Signed-off-by: Michael Gardner <Michael.Gardner@lexisnexis.com>
HPCC-12298 Comment to Sentinel Files, Default err message if component goes over wait time, increase in wait time.
Signed-off-by: Michael Gardner <Michael.Gardner@lexisnexis.com>
HPCC-12298 Moved SENTINELCHECK assignment out of the while loop

Signed-off-by: Michael Gardner <Michael.Gardner@lexisnexis.com>
HPCC-12298 Checking all sentinel files for health

Signed-off-by: Michael Jon Gardner <Michael.Gardner@lexisnexis.com>
Merge pull request #6464 from Michael-Gardner/HPCC-12298

HPCC-12298 Hpcc_common start time and thor sentinel changes

Reviewed-By: Jake Smith <jake.smith@lexisnexis.com>
Reviewed-By: Mark Kelly <mark.kelly@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>