Merge branch 'namespace.GeoModelRead-20211013' into 'master'

GeoModelRead: Fix placement of using directive.

See merge request !96

GeoModelIO/GeoModelRead/GeoModelRead/ReadGeoModel.h

@@ -70,10 +70,6 @@ class GeoGraphNode;
 class GeoShapeSubtraction;
 class GeoBox;
 
-// namespaces
-using namespace GeoGenfun;
-//using namespace GeoXF;
-
 
 // type definitions
 typedef const GeoXF::Function & TRANSFUNCTION;