GeomVerify/matching.cpp
* Added TODO task.

KMajorityLib/include/KMajority.h
* Using VLR dyanmic matrix instead of OpenCV Mat Class.

KMajorityLib/include/Clustering.h
KMajorityLib/src/BOWKmajorityTrainer.cpp
KMajorityLib/tests/KMajority_test.cpp
* Refactor due to changes in KMajority Class.

KMajorityLib/src/KMajority.cpp
* Refactor due to changes in KMajority.
* Fixed bug, changed initialization order to match properties
declaration order.

VocabBuildDB/VocabBuildDB.cpp
* Towards separating tree from db, changed VocabTree instance variable
name and refactored variable type due to changes in the signature of a
method.

VocabLib/include/InvertedIndex.hpp
* Code refactoring, changed variable type due to changes in the
signature of a method.
* Moved here method for adding a feature to the inverted index.

VocabLib/src/InvertedIndex.cpp
* Added definition of moved method.

VocabLib/include/VocabDB.hpp
VocabLib/src/VocabDB.cpp
* Declared and defined database base class and HKM and AKMaj
implementations.

VocabLib/include/VocabTree.h
* Code refactoring, changed signature of several methods to ease future
separation between tree and db.
* Applied workaround to avoid compilation warning related to cast
between int and size_t.

VocabLib/tests/VocabTree_test.cpp
* Minor change, var type changed to meet new method signature.

VocabMatch/VocabMatch.cpp
* Minor change, var type changed to meet new method signature.
* Solved compilation warning related to cast between int and size_t.