Rename Ping to PingCommand

PlantBox.Shared/Communication/Commands/PingCommand.cs

@@ -4,20 +4,20 @@ using System.Text;
 
 namespace PlantBox.Shared.Communication.Commands
 {
-    public class Ping : CommandSerializable<Ping>
+    public class PingCommand : CommandSerializable<PingCommand>
     {
         public string Message { get; set; }
 
-        public Ping()
+        public PingCommand()
         {
 
         }
-        public Ping(string message)
+        public PingCommand(string message)
         {
             Message = message;
         }
 
-        public override Ping Deserialize(string[] arguments)
+        public override PingCommand Deserialize(string[] arguments)
         {
             if (arguments == null)
             {