[FLOW3-general] How to create something like Utilities ?

[Dawid Pacholczyk]

Hello List,
  FLOW3 basic folder structure is

Classes
  - Controller
  - Domain
   * Model
   * Repository

I would like to add Utilities


Classes
  - Controller
  - Domain
   * Model
   * Repository
  - Utilities

When I`ve put a class in there I got exception that class is not found. 
When I`ve put it on same level as Classes the error was gone. What 
should I do to put it in Classes ?

Best regards,
Dawid Pacholczyk