ROIS11 — CORBA IDL needs to be corrected to be conformant with CORBA standard

There are several errors in CORBA IDL in Section 7.7.2 which should be corrected.

1. missing typedefs such as DateTime and Integer.
2. several TYPOS such as extra semicolons and commas in typedefs and parameter list.

These should be corrected to conform to CORBA standard.

Correct errors in CORBA IDL files

CORBA PSM (CORBA IDL files) in Section 7.7.2 is corrected as follows:

1. missing typedefs are added in RoIS_HRI.idl (DateTime and Integer).
2. There are TYPOs such as extra commas and semicolons, and curly braces are misused which should be parentheses.