SortTester fixed
MergeSorter family fixed to use auxillary arrays destruction
PriorityQueueModel initial capacity parameter added
PriorityQueueModel NullPointer fixed, HeapSorter implemented
QuickSorter fixed
ADTs reworked to use model destruction
SortTester limit watchers added
Registry minor fixes
SortTester minor fixes
AbstractSorter minor fixes
TestStatus -> toString() added
SortTask -> toString() added
SortReport -> toString() added
version updated