Update to 0.29

Upstream changes:
2.29      2015-07-09 17:16:38+10:00 Australia/Melbourne
        * BUGFIX: Apply patch from Karen Etheridge to install
          autodie and Fatal into 'perl' rather than 'site'
          for older perls (RT#85801, GH#68)

2.28      2015-06-22 16:20:35+10:00 Australia/Melbourne

        * TEST BUG: Properly skip the Import::Into test if the
          version of Import::Into is insufficent.  Thanks to
          Olivier Mengu茅.  (GH#67)

        * DOC: Document change in 2.27 that was omitted from the
          Changes-file by mistake.

2.27      2015-06-10 19:19:49+10:00 Australia/Melbourne

        * DEPRECATION: Deprecate the use of "Fatal qw(:lexcial)".  It
          is an implementation detail of autodie and is about to
          change.

        * BUG: Use "octal" numbers in error messages for CORE
          subroutines taking a "mode" parameter (e.g. mkdir and chmod).
          Thanks to "Bugdebugger". (GH#65 and GH#66)

        * SPEED: Allow wrappers for CORE::exec and CORE::system to be
          reused as they are not dependent on the calling package.

        * TEST: Avoid hard-coded directory separator in t/system.t.
          Thanks to A. Sinan Unur for reporting it and providing a
          patch.  (GH#62)

        * TEST: Add missing "require autodie" in import-into test and
          ensure Import::Into remains an optional test dependency.

        * TEST / INTERNAL / TRAVIS: Set "sudo: false" to gain access
          to the Travis container based infrastructure.

        * TEST: Bump version of Import::Into to 1.002004 as older
          versions are insufficient for our test.  Thanks to
          Olivier Mengu茅 for reporting it.  (RT#101377)

(wen)