Fixed: Significantly improved api performance.

src/NzbDrone.Api/Config/IndexerConfigModule.cs

@@ -1,4 +1,5 @@
-using FluentValidation;
+using System;
+using FluentValidation;
 using NzbDrone.Api.Validation;
 using NzbDrone.Core.Configuration;
 
@@ -19,5 +20,10 @@ namespace NzbDrone.Api.Config
             SharedValidator.RuleFor(c => c.RssSyncInterval)
                            .IsValidRssSyncInterval();
         }
+
+        protected override IndexerConfigResource ToResource(IConfigService model)
+        {
+            return IndexerConfigResourceMapper.ToResource(model);
+        }
     }
 }