- Update of FormBase for better async event management

- Update of ControlBase for partial rendering options
- Updating serveral base classes to better asyc event management
- separating Enums into different folder
- some small bug fixes
- removed "CustomEventManagement" cause it doesnt make sense now

TelegramBaseTest/Tests/Register/Steps/Step1.cs

@@ -12,11 +12,17 @@ namespace TelegramBaseTest.Tests.Register.Steps
     {
         public Data UserData { get; set; }
 
-        public async override Task Init(params object[] args)
+        public Step1()
+        {
+            this.Init += Step1_Init;
+        }
+
+        private async Task Step1_Init(object sender, InitEventArgs e)
         {
             this.UserData = new Data();
         }
 
+
         public async override Task Load(MessageResult message)
         {
             if (message.Handled)