HPCC-10616 Add Hungarian Translation

Add Hungarian translation.

Signed-off-by: Attila Vamos <attila.vamos@gmail.com>
HPCC-10736 Regression suite should allow wildcards

Add code to resolve wildcard in ECL file name to execute query.
Execute resolved ECL files one by one.
Update built in help and README.rst to reflect changes

Signed-off-by: Attila Vamos <attila.vamos@gmail.com>
Merge pull request #5313 from AttilaVamos/HPCC-10736-improvement

HPCC-10736 Regression suite should allow wildcards

Reviewed-by: Gavin Halliday <ghalliday@hpccsystems.com>
Merge pull request #5293 from AttilaVamos/HPCC-10616-improvement

HPCC-10616 Add Hungarian Translation

Reviewed-By: Gavin Halliday <gavin.halliday@lexisnexis.com>
Reviewed-By: Gordon Smith <gordon.smith@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>
HPCC-10664 - Hold locks to subfiles, release super

Ensure that any activity that lookups a file, holds the locks to
the subfiles and releases the lock to the super. This allows
other jobs/components to manipulate the super, once the job has
established which files it needs.
Hold list of distributed files used by activity in base class
and convert any supers to list of subs just before query starts.

This commit also contains some tyding up:
+ making virtual declarations more consistent
+ common up the setAccessed calls
+ remove a few redundant method definitions

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