gh-1337 control:lockDali command was not working
gh-1337 control:lockDali command was not working

Because control:lock is checked early, and without full xml parsing, it
was hiding the control:lockDali functionality.

Add better check to control:lock matching to avoid such scenarios from
occuring again.

Fixes gh-1337.

Signed-off-by: Richard Chapman <5900d56196fe29dba8e3ae556d57eae28e9f0195@hpccsystems.com>

afishbeck/HPCC-Platform,afishbeck/HPCC-Platform,afishbeck/HPCC-Platform,afishbeck/HPCC-Platform,afishbeck/HPCC-Platform,afishbeck/HPCC-Platform