Change to use the new map for testing the random map system.

EduNetworkBuilder/NetworkBuilder.cs

@@ -2148,7 +2148,7 @@ namespace EduNetworkBuilder
         private void LoadSolvedRandomMap(int difficulty = 5)
         {
             //we will prompt for stuff.  For now, just use the firewalls network
-            LoadSolvedResource( SolvedNetworkNames.firewalls.ToString());
+            LoadSolvedResource( SolvedNetworkNames.InternetHomeAndOffice.ToString());
             myNetwork.StartingHelpLevel = NetTestVerbosity.full;
             myNetwork.HintsToDisplay = NetTestVerbosity.full;