Unload dimensions on discon, don't freak out on TE load if dimensions

aren't there

src/main/java/StevenDimDoors/mod_pocketDim/EventHookContainer.java

@@ -122,6 +122,7 @@ public class EventHookContainer
 		if (!PocketManager.isLoaded())
 		{
 			PocketManager.load();
+            PocketManager.isConnected = true;
 		}
 	}