Merge pull request #400 from Tasteful/DeleteByQuery2

Use JoinTypes-method

Author: Mpdreamz

src/Nest/Resolvers/PathResolver.cs

@@ -327,9 +327,9 @@ public string GetDeleteByQueryPathForDynamic(QueryPathDescriptor<dynamic> descri
 			else if (descriptor._Indices != null || descriptor._AllIndices) //if set to empty array asume all
 				indices = "_all";
 			else
-				indices = this._connectionSettings.DefaultIndex;
-
-			string types = (descriptor._Types.HasAny()) ? string.Join(",", descriptor._Types) : null;
+				indices = this._connectionSettings.DefaultIndex;
+
+			string types = (descriptor._Types.HasAny()) ? this.JoinTypes(descriptor._Types) : null;
 
 			return this.SearchPathJoin(indices, types, descriptor.GetUrlParams(), suffix);
 		}
@@ -346,8 +346,8 @@ public string GetPathForTyped<T>(QueryPathDescriptor<T> descriptor, string suffi
 				indices = this.Infer.IndexName<T>();
 
 			var types = this.Infer.TypeName<T>();
-			if (descriptor._Types.HasAny())
-				types = string.Join(",", descriptor._Types);
+			if (descriptor._Types.HasAny())
+				types = this.JoinTypes(descriptor._Types);
 			else if (descriptor._Types != null || descriptor._AllTypes) //if set to empty array assume all
 				types = null;