Revert r39009.  Due to differences between the 'prove' associated with Perl 5.8 and that associated with Perl 5.10, we get different results on the duplicate copyright tests.
Revert r39009.  Due to differences between the 'prove' associated with Perl 5.8 and that associated with Perl 5.10, we get different results on the duplicate copyright tests.

git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@39012 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot