4.42  Thu Feb  7 15:51:35 EST 2013
  * add warning (for core-installed copy only) indicating File::CheckTree
    will be removed from core in 5.20.0

4.41  Sat, 09 Jul 2011 11:25:42 +0200
  * Bump version to synchronise with the perl core.
  * Add authority metadata.
  * Install to the right directories on perl 5.10.

4.4  Sat, 11 Dec 2010 19:02:08 +0100
  * First upload to cpan. Identical with version 4.4 in the perl core. Upstream
    for this module is still blead perl.