Figured out a sort for MacOSX, hopefully it'll turn out to be useful on FreeBSD and Linux.
adding test for Issue 4
adding test for Issue 4
made more progress on sort test
Figured out a sort for MacOSX, hopefully it'll turn out to be useful on FreeBSD and Linux.

Included unit test.
Merge branch 'Issue-4-Fix-Sorting' of github.com:estrabd/vee into Issue-4-Fix-Sorting

Conflicts:
	t/001-sort.t
updated README, reconfigured the test to ensure that new style sort
options were tested on non-macosx as well.
Merge branch 'Issue-4-Fix-Sorting'