project compiles now but ip net configuration is not working now
	modified:   Exercise3/.cproject
	deleted:    Exercise3/.gitignore
	deleted:    Exercise3/.nedfolders
	modified:   Exercise3/.oppbuildspec
	new file:   Exercise3/.settings/org.eclipse.ltk.core.refactoring.prefs
	new file:   Exercise3/Makefile
	renamed:    Exercise3/simulations/omnetpp.ini -> Exercise3/omnetpp.ini
	renamed:    Exercise3/simulations/package.ned -> Exercise3/package.ned
	deleted:    Exercise3/simulations/run
	deleted:    Exercise3/src/package.ned
	new file:   inet/src/base/classifier/Classifier.cc
	new file:   inet/src/base/classifier/Classifier.h
	renamed:    inet/src/base/queueing/Classifier.ned -> inet/src/base/classifier/Classifier.ned
	deleted:    inet/src/base/queueing/Classifier.cc
	deleted:    inet/src/base/queueing/Classifier.h
	deleted:    inet/src/base/queueing/QueueingDefs.h