Merge branch 'master' into leonard

leonard Wu

2018-08-03 7cc84329c52b6e39cd979eb33a126e059b9bf36c

 System/WindowBase/ModelCenter.cs

@@ -184,6 +184,7 @@
            RegisterModel<LimitedTimePackageItemClassModel>();
            RegisterModel<FlashSaleModel>();
            RegisterModel<FairylandCeremonyModel>();
            RegisterModel<TrialDungeonModel>();
            inited = true;
        }