Added new properites file for tests.
Turned off the SDLCheck for App. Changed referenced resources for Test.
Changed incorrect countDistances interface. A pointer to distances for given testSample should be passed. Removed redundant variable allocation.
Fixed incorrect memory allocations in Classifier constructor. Added explicit this pointers to distances. Tested - correct now.
Added tests to check correctness of Classifier constructor as well as preprocess/classify methods (for kNCN).