Replaced the DeepTrimCachingNormalizerComparator for uniqueMemberMatch by a ?ameAndOptionalUidComparator. Created a caching comparator for this one, but we can't use it straight as we don't inject the AttributeType registry into the normalizer if it's cached.
Changed paths:
directory/apacheds/trunk/schema-bootstrap/src/main/java/org/apache/directory/server/schema/bootstrap/SystemComparatorProducer.java