Hopefull fix JumpAndRunCommand

src/de/steamwar/lobby/jumpandrun/JumpAndRunCommand.java

@@ -17,7 +17,7 @@ public class JumpAndRunCommand extends SWCommand {
 
     @Register
     public void genericCommand(Player player, String... args) {
-        String time = UserConfig.getConfig(player.getUniqueId(), "jump_and_run");
+        String time = UserConfig.getConfig(player.getUniqueId(), JumpAndRun.JUMP_AND_RUN_CONFIG);
         if (time == null) {
             LobbySystem.getMessage().sendPrefixless("JUMP_AND_RUN_PERSONAL_BEST_NO_TIME", player);
             return;