 public class PauseOp : BaseOp {
     
     var actor:IScript
-    var seconds:Int
-    
-    init(_ actor:IScript, seconds:Int) {
+    var seconds:Double
+    
+    init(_ actor:IScript, seconds:Double) {
         self.actor = actor
         self.seconds = seconds
     }

            txtMsg.backgroundColor = "#ff3300"
            self.actor.notify(txtMsg)
            
            sleep(UInt32(self.seconds))
            
            self.actor.sendMessage(OperationComplete("pause", msg: ""))
        }
    }
}

                
            case "pause":
                var lengthStr = cmd.bodyText().stringByTrimmingCharactersInSet(NSCharacterSet.whitespaceCharacterSet())
                msg = PauseMessage(lengthStr.toDouble()!)
                
            case "var", "setvariable":
                
