Runways and Gates now with new read/write

utilities/include/util.hpp

@@ -39,7 +39,9 @@
 #include <vector>
 
 
-namespace germanairlinesva_util
+namespace germanairlinesva
+{
+namespace util
 {
   template <typename T>
   static inline std::vector<T>
@@ -297,7 +299,7 @@ namespace germanairlinesva_util
 
     return result;
   }
-
-} // namespace germanairlinesva_util
+} // namespace util
+} // namespace germanairlinesva
 
 #endif