HPCC-9114 XMLParse gives spurious errors on CDATA sections that end ]]]>

The check for termination of a CDATA Section would miss cases with an odd
number of ] at the end.

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
Merge branch 'xmlparse-cdata' into candidate-3.10.x

Reviewed-By: Jake Smith <jake.smith@lexisnexis.com>
Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>