Changes in version 1.1.2

+ lowMemory argument added to getFuzzyPartitionMetrics()

+ returnElementPairAccuracy argument removed from getFuzzyPartitionMetrics(), 
  getFuzzyPartitionGlobalMetrics() and getFuzzyPartitionClassMetrics()

+ SpatialAccuracy metric renamed to nsAccuracy for consistency

+ Bug fixed in getEmbeddingGlobalMetrics() and getFuzzyPartitionMetrics()