Undo initial program to run all examples

Remove unnecessary variable from StockSchedule

src/BehavioralPatterns/Program.cs

@@ -17,14 +17,14 @@ namespace BehavioralPatterns
            
             //Chain of responsibillity
             //This is usefull when you have a request and you don't know who should process it
-            //ChainOfResponsibillityExamples.Run();
-            //Console.ReadKey();
+            ChainOfResponsibillityExamples.Run();
+            Console.ReadKey();
 
             CommandPatternExamples.Run();
             Console.ReadKey();
 
-            //IteratorPatternExamples.Run();
-            //Console.ReadKey();
+            IteratorPatternExamples.Run();
+            Console.ReadKey();
 
         }
     }

src/CommandPattern/StocksExample/StockSchedule.cs

@@ -5,7 +5,6 @@ namespace CommandPattern.StocksExample
 {
     public class FakeStockSchedule : IStockSchedule
     {
-        TimeSpan timeWhenMarketOpens;
         bool isStockOpen;
         public FakeStockSchedule(bool isStockOpen, TimeSpan dueTime)
         {