- Fixed railgun sounds not playing at the clients' end

- Server sends updates for batteries when their charge changes (not strictly necessary assuming the rest of the electrical grid stays in sync, but just in case)
- Reactor state is synced with clients if modified through the debug console
- Increased maximum item velocity to 64 units/s, all item are clamped to the max vel

Subsurface/Source/Items/Components/Machines/Reactor.cs

@@ -47,9 +47,7 @@ namespace Barotrauma.Items.Components
         private float[] loadGraph;
 
         private float load;
-
-        private float lastUpdate;
-
+        
         private PropertyTask powerUpTask;
 
         private GUITickBox autoTempTickBox;