Changes to be committed:
	modified:   DataMatrix.h
	modified:   GUIView.cpp
	modified:   GUIView.h
	modified:   InputCollector.cpp
	new file:   MapParse.cpp
	new file:   MapParse.h
	new file:   NodeReadings.png
	new file:   NodeReadings1.png
	new file:   NodeReadings2.png
	modified:   Simulator.cpp
	modified:   main.cpp
	modified:   stdafx.h
Added MapParse class and test data (NodeReadings).
Minor changes:
- added _max value in DataMatrix,
- image reading in InputCollector,
- tweaked GUIView