[parrot/parrot] a9b0b2: [test] add copyright year test on TEST_SLOW

[GitHub]

  Branch: refs/heads/rurban/copyright-years-gh719
  Home:   https://github.com/parrot/parrot
  Commit: a9b0b2fef6c6e407b0913065d8257faf6610ffc1
      https://github.com/parrot/parrot/commit/a9b0b2fef6c6e407b0913065d8257faf6610ffc1
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2014-03-06 (Thu, 06 Mar 2014)

  Changed paths:
    M t/codingstd/copyright.t

  Log Message:
  -----------
  [test] add copyright year test on TEST_SLOW

for GH #719. most files really have wrong years