fixed AllowedReleaseGroupSpecification

NzbDrone.Core/Configuration/ConfigService.cs

@@ -479,6 +479,12 @@ namespace NzbDrone.Core.Configuration
             set { SetValue("NzbRestrictions", value); }
         }
 
+        public string AllowedReleaseGroups
+        {
+            get { return GetValue("AllowedReleaseGroups", String.Empty); }
+            set { SetValue("AllowedReleaseGroups", value); }
+        }
+
         private string GetValue(string key)
         {
             return GetValue(key, String.Empty);

NzbDrone.Core/Configuration/IConfigService.cs

@@ -78,6 +78,7 @@ namespace NzbDrone.Core.Configuration
         PriorityType NzbgetBacklogTvPriority { get; set; }
         PriorityType NzbgetRecentTvPriority { get; set; }
         string NzbRestrictions { get; set; }
+        string AllowedReleaseGroups { get; set; }
         string GetValue(string key, object defaultValue, bool persist = false);
         void SetValue(string key, string value);
         void SaveValues(Dictionary<string, object> configValues);