disable slowdown in management for now

brmbar3/brmbar-gui-qt4.py

@@ -168,21 +168,25 @@ class ShopAdapter(QtCore.QObject):
 
     @QtCore.Slot(result='QVariant')
     def balance_cash(self):
+        return "N/A"
         balance = shop.cash.balance_str()
         db.commit()
         return balance
     @QtCore.Slot(result='QVariant')
     def balance_profit(self):
+        return "N/A"
         balance = shop.profits.balance_str()
         db.commit()
         return balance
     @QtCore.Slot(result='QVariant')
     def balance_inventory(self):
+        return "N/A"
         balance = shop.inventory_balance_str()
         db.commit()
         return balance
     @QtCore.Slot(result='QVariant')
     def balance_credit(self):
+        return "N/A"
         balance = shop.credit_negbalance_str()
         db.commit()
         return balance