CLI and config fix

Author: tkstanczak

src/Nethermind/Nethermind.Cli/Modules/EthCliModule.cs

@@ -100,15 +100,15 @@ public string GetUncleCountByBlockNumber(string blockParameter)
         }
 
         [CliFunction("eth", "getTransactionByBlockNumberAndIndex")]
-        public string GetTransactionByBlockNumberAndIndex(string blockParameter, string index)
+        public object GetTransactionByBlockNumberAndIndex(string blockParameter, string index)
         {
-            return NodeManager.Post<string>("eth_getTransactionByBlockNumberAndIndex", blockParameter, index).Result;
+            return NodeManager.Post<object>("eth_getTransactionByBlockNumberAndIndex", blockParameter, index).Result;
         }
 
         [CliFunction("eth", "getTransactionReceipt")]
-        public string GetTransactionReceipt(string txHash)
+        public object GetTransactionReceipt(string txHash)
         {
-            return NodeManager.Post<string>("eth_getTransactionReceipt", txHash).Result;
+            return NodeManager.Post<object>("eth_getTransactionReceipt", txHash).Result;
         }
 
         [CliFunction("eth", "getBalance")]

src/Nethermind/Nethermind.Runner/RunnerApp.cs

@@ -81,7 +81,7 @@ protected override (CommandLineApplication, Func<IConfigProvider>, Func<string>)
             var configurationType = typeof(IConfig);
             var configs = AppDomain.CurrentDomain.GetAssemblies()
                 .SelectMany(a => a.GetTypes())
-                .Where(t => configurationType.IsAssignableFrom(t) && t.IsInterface && t != configurationType)
+                .Where(t => configurationType.IsAssignableFrom(t) && !t.IsInterface)
                 .ToList();
 
             var app = new CommandLineApplication {Name = "Nethermind.Runner"};