[M3commit] [modula3/cm3] 1b7dc3: Allow_packed_byte_aligned the same for all targets...

[jaykrell]

  Branch: refs/heads/master
  Home:   https://github.com/modula3/cm3
  Commit: 1b7dc39a2d2efbab8fdf5395ef3a99158c5d49b4
      https://github.com/modula3/cm3/commit/1b7dc39a2d2efbab8fdf5395ef3a99158c5d49b4
  Author: jaykrell <jay.krell at cornell.edu>
  Date:   2015-09-20 (Sun, 20 Sep 2015)

  Changed paths:
    M m3-sys/m3middle/src/Target.m3

  Log Message:
  -----------
  Allow_packed_byte_aligned the same for all targets.
Penalizes amd64/x86 slightly in rare paths.
No change to any other target.