- createChildren method is now working
- changed readData() to readData(@"\tsp_WashingtonCities.txt");
- created isValidPath() to check if a path is valid (also if a isValidPopulation())
-

Signed-off-by: G A <gdur.mugen@googlemail.com>
- wat

Signed-off-by: G A <gdur.mugen@googlemail.com>
- wat 2

Signed-off-by: G A <gdur.mugen@googlemail.com>
Merge branch 'master' of github.com:RayDeeA/TSP

Conflicts:
	HW3/HW3/bin/Debug/HW3.exe
	HW3/HW3/bin/Debug/HW3.pdb
	HW3/HW3/obj/Debug/HW3.csproj.GenerateResource.Cache
	HW3/HW3/obj/Debug/HW3.exe
	HW3/HW3/obj/Debug/HW3.pdb

Signed-off-by: G A <gdur.mugen@googlemail.com>