Log Message:
Update to 0.5.4.0

ChangeLog:

 * Changed primitive_ to work around an oddity with GHC's code
   generation on certain versions that led to side effects not
   happening when used in conjunction with certain very unsafe IO
   performers.

 * Allow primitive to build on GHC 7.9
CVS: ----------------------------------------------------------------------
CVS: CVSROOT  cvs.NetBSD.org:/cvsroot
CVS: please use "PR category/123" to have the commitmsg appended to PR 123