CPP11 — GIOP fragment alignment issue for CORBA 2.3

Summary:
The following issue should be fixed prior to publishing CORBA 2.3.

Section 15.4.8 Fragment Message, page 15-40, of ptc/98-08-03, says:

> A primitive data type of 8 bytes or smaller should never be broken across two
> fragments.

This text has been in the specification since GIOP 1.1.

Section 15.4.1 GIOP Message Header, page 15-29, of ptc/98-08-03,
contains new text under the "message size" bullet:

> For GIOP version 1.2, if the second least significant bit of flags is 1, the
> message_size value must be evenly divisible by 8.

resolved