[geonode] Map Viewer initial pop up

[Jude Mwenda]

Hi,
I have been digging onto GeoExplorer.js and looking for where to deactivate
the pop up that loads when someone loads a map. Sp if one heads over to
http://localhost/maps/1 , the window that loads with information on the
specific map. Anywhere where i can deactivate this? Changed this on
GeoExplorer.js

//if(this.config.first_visit)
//this.showInfoWindow();

and no change on the window.

Regards