Rename ZoneCodeGeneratorNew to ZoneCodeGenerator.

Cleaning build folder might be required to prevent errors due to previous c# project

src/ZoneCodeGenerator/main.cpp

@@ -0,0 +1,7 @@
+#include "ZoneCodeGenerator.h"
+
+int main(const int argc, const char** argv)
+{
+    const ZoneCodeGenerator zoneCodeGenerator;
+    return zoneCodeGenerator.Run(argc, argv);
+}