Merge pull request #1727 from MediaBrowser/dev

fix year validator

MediaBrowser.Server.Implementations/Library/Validators/YearsPostScanTask.cs

@@ -49,6 +49,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
                 percent *= 100;
 
                 progress.Report(percent);
+                yearNumber++;
             }
         }
     }