Wrong node configuration when creating new node in pubsub model

[Didier Perrotey <Didier.Perrotey@xxxxxxxxxxxxxxxxx>]

In  method createNode of Manager class, all the fields of node are 
created with (key, key) model and not with (key,value) model

the code below :

       if( config )
       {
         StringMap::const_iterator it = config->begin();
         for( ; it != config->end(); ++it )
           df.addField( DataFormField::TypeNone, (*it).first, 
(*it).first );
         delete config;
       }

should be replaced by :

       if( config )
       {
         StringMap::const_iterator it = config->begin();
         for( ; it != config->end(); ++it )
           df.addField( DataFormField::TypeNone, (*it).first, 
(*it).second );    <--- modification here
         delete config;
       }