Log Message:
Update to 1.28:

2006-05-26  Jarkko Hietaniemi

	* Tweak the regexp parsing the ps -o output in setpriority.t,
	  from Alexey Tourbin and Rafael Garcia-Suarez.  Still just
	  a best-effort attempt, but one can only try.

	* Release 1.28.

2006-05-25  Jarkko Hietaniemi

	* Address rt.cpan.org #13130 and #19412: try to cope with
	  an already reniced shell running the setpriority.t.  The
	  tricks used are trying "ps -o pid,nice" and looking for $$,
	  and if that fails, then trying whether the nice(1) is the
	  GNU one, and if so, running it without arguments.

	* Release 1.27.

2006-05-21  Jarkko Hietaniemi

	* Address rt.cpan.org #19298: bug in getrusage(): 'inblock' was
	  misspelt as 'inlock' (the end result being that people looking
	  for the 'inblock' field got zero)

	* For Mac OS X reword the message about the RLIM_NPROC test failure
	  (or rather, the possible failure).  Still a mystery under what
	  exact conditions the test fails or succeeds.

	* Add Test::Pod and Test::Pod::Coverage tests.

	* Release 1.26.

2006-04-09  Jarkko Hietaniemi

	* Address rt.cpan.org #13131: setrlimit.t tries to increase hard
	  limits, cannot raise limits higher than the hard limit.

	* Address rt.cpan.org #13130: getpriority.t and setpriority.t
	  assume priority = 0, solution hopefully portable.  Now should
	  work under e.g. "nice make test".

	* Add more verbosity to the case of the known rlimit.t test
	  failure in Mac OS X.

	* Release 1.25.