* Added a wand selection tool

Grinder/Grinder.pro

Grinder/Version.h

Grinder/common/properties/PropertyObject.h

Grinder/controller/ImageEditorController.cpp

Grinder/core/GrinderApplication.cpp

Grinder/cv/CVUtils.cpp

Grinder/cv/CVUtils.h

Grinder/cv/algorithms/FloodFill.cpp

Grinder/cv/algorithms/FloodFill.h

Grinder/cv/algorithms/SeedFill.cpp

Grinder/cv/algorithms/SeedFill.h

Grinder/cv/algorithms/wand/ColorDistanceWandAlgorithm.cpp

Grinder/cv/algorithms/wand/ColorDistanceWandAlgorithm.h

Grinder/cv/algorithms/wand/EdgesWandAlgorithm.cpp

Grinder/cv/algorithms/wand/EdgesWandAlgorithm.h

Grinder/cv/algorithms/wand/GrabCutWandAlgorithm.cpp

Grinder/cv/algorithms/wand/GrabCutWandAlgorithm.h

Grinder/cv/algorithms/wand/WandAlgorithm.cpp

Grinder/cv/algorithms/wand/WandAlgorithm.h

Grinder/cv/algorithms/wand/WandAlgorithmCatalog.cpp