Interface for qBeta module object

Origin: demo

ForkJoinEx: obj LIB.ForkJoinSystem.ForkJoinSystem
   PPP: BasicProcess
   main: obj BasicProcess("Main")
      Fib: obj BasicProcess("Fib")
         last: var integer
         prev: var integer
         next:
            V: var integer
            loop: obj
         print:
      P2: obj PPP("P2")
      P3: obj PPP("P3")