Fix build due to apiPath setting in Newznab presets

src/NzbDrone.Core/Indexers/Newznab/Newznab.cs

@@ -78,7 +78,7 @@ namespace NzbDrone.Core.Indexers.Newznab
             };
         }
 
-        private NewznabSettings GetSettings(string url, params int[] categories)
+        private NewznabSettings GetSettings(string url, string apiPath = null, int[] categories = null)
         {
             var settings = new NewznabSettings { BaseUrl = url };
 
@@ -87,6 +87,11 @@ namespace NzbDrone.Core.Indexers.Newznab
                 settings.Categories = categories;
             }
 
+            if (apiPath.IsNotNullOrWhiteSpace())
+            {
+                settings.ApiPath = apiPath;
+            }
+
             return settings;
         }