fix display of ARRAY fields inside of structure data types.

Previously ARRAY fields in structures were displayed, for example,
like 'ARRAY [1..2] OF ARRAY' instead of 'ARRAY [1..2] OF INT'. Because
of this error the array type can be really edited.

     1

# module which import C files as strings

     2

     3

import os

     4

     5

from PLCObject import PLCObject, PLCprint

     6

import ServicePublisher