Import and export maps

toyknight, currently in the map editor can only edit the maps that the user creates on a mobile device, you can add some settings to edit the maps that are downloaded, for example: a user has changed his cell phone and need to edit a map that was loaded on the cell phone that is no longer available, the user downloads his map on the new cell phone and with the new configuration could edit a map that has been downloaded from the center of the map, it would also be useful to edit maps that other users have loaded in the center of the map (but they must be downloaded in order to edit)