[cage] Fix test so it checks for a valid formatted copyright statement, rather than testing that all files have a copyright statement for the current year (the latter is *never* right, because not all files will be modified in the current year). Resolves TT #255.
[cage] Fix test so it checks for a valid formatted copyright statement, rather
than testing that all files have a copyright statement for the current year
(the latter is *never* right, because not all files will be modified in the
current year). Resolves TT #255.


git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@36698 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

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