HPCC-11643 Revert 8982 and 11084

Manually reverted.
One dummy loadxml could not be reverted - testing/ecl/setup/textsearch.txt
as it no longer exists.

Signed-off-by: jamienoss <james.noss@lexisnexis.com>
Merge pull request #6087 from jamienoss/issue9892-and-11084-REVERT

HPCC-11643 Revert 8982 and 11084

Reviewed-By: Gavin Halliday <gavin.halliday@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>