Merge pull request #74 from dianambb/MakeIsFunctionProperty

ObjC: IsFunction is a property in VIPR and not a method.

Author: MIchaelMainer

Templates/ObjC/Requests/MethodRequestBuilder.h.tt

@@ -3,9 +3,9 @@
 <#@ include file="SharedObjC.template.tt"#>
 <#
 
-var func = host.CurrentType.AsOdcmMethod();
+OdcmMethod func = host.CurrentType.AsOdcmMethod();
 var entityName = writer.GetPrefix() + func.Class.Name.ToUpperFirstChar();
-var method = (func.IsFunction()) ? "GET" : "POST";
+var method = (func.IsFunction) ? "GET" : "POST";
 var methodName = "request"; 
 var requestType = entityName + func.Name.Substring(func.Name.IndexOf('.') + 1).ToUpperFirstChar() + "Request";
 var requestBuilderType = requestType + "Builder";

Templates/ObjC/Requests/MethodRequestBuilder.m.tt

@@ -4,7 +4,7 @@
 <#
 var func = host.CurrentType.AsOdcmMethod();
 var entityName = writer.GetPrefix() + func.Class.Name.ToUpperFirstChar();
-var method = (func.IsFunction()) ? "GET" : "POST";
+var method = (func.IsFunction) ? "GET" : "POST";
 var methodName = "request";
 var requestType = entityName + func.Name.Substring(func.Name.IndexOf('.') + 1).ToUpperFirstChar() + "Request";
 var requestBuilderType = requestType + "Builder";