updated to the new Pikotools api (new Space struct)

winixd/functions/upload.h

@@ -36,7 +36,7 @@
 #define headerfile_winix_functions_upload
 
 #include "functionbase.h"
-#include "space/spacetojson.h"
+
 
 namespace Winix
 {
@@ -62,11 +62,6 @@ private:
 	//DbItemQuery query;
 	bool is_jquery_upload;
 
-	// this object is used in App at the end of a request
-	// for serializing Request::info to JSON
-	// this will make a problem if in the future we'll use multithread requests
-	PT::SpaceToJSON json_serializer;
-
 	void Init();
 
 	bool HasAccess(const Item & item);