+ - A target can be disabled for tests
+ - Improve input validation for new targets
+ - New or enhanced admin scripts for IRSpy maintaince
+ - Fix search for zeerex.reliability = 0, bug #3399
+ - Improve timeout handling of targets. Stop testing a target if we
+ got to many timeouts (>= 3). Otherwise we have to wait up to an hour
+ to finish all tests for a broken target. A complete tests of all targets
+ is now much faster and reliable.
+ - Ignore case for record syntax field. This solves the problem that
+ you cannot search for record syntax "USmarc" if the server
+ response was in lowercase "usmarc"
+ - Run only one instance of the IRSpy script at a time