Log Message:
Update to 0.46

Upstream changes:
0.46 Tue Oct  2 13:23:00 EDT 2012
  - with() enables argument matching on mocked methods
  - raises() makes mocked methods raise exceptions
    Contributed by Kjell-Magne .ierud (issue #12)

0.45 Mon May  7 10:08:13 EDT 2012
  - Add support for TAP version 13.
    Contributed by Michael G. Schwern (issue #11)

0.44 Mon Apr 30 11:04:00 CST 2012
  - Allow shared_examples_for to be defined in any context.

0.43 Sat Apr 14 16:22:00 EST 2012
  - Fixed runtests() to honor its contract to run only the examples specified
    in its @patterns parameter or SPEC environment variable.

0.42 Mon Mar 05 21:18:00 CST 2012
  - Added context() and xcontext() aliases for describe/xdescribe
    (reported by intrigeri)

0.41 Sat Mar 03 19:04:00 EST 2012
  - Added license info to Makefile.PL (RT #75400)
  - Fixed test suite problems on Windows

0.40 Mon Jan 30 18:38:00 EST 2012
  - Fixed problem that caused Test::Spec usage errors (e.g. 'describe \ 
"foo";'
    without a subroutine argument) to be reported from inside the library,
    instead of the caller's perspective where the actual error is.

0.39 Wed Aug 31 00:52:00 EST 2011
  - Added xit/xthey/xdescribe to mark TODO tests, inspired by the
    Jasmine JavaScript framework.
    Contributed by Marian Schubert (issue #10).

0.38 Sat Jul 09 23:16:00 EST 2011
  - Added share() function to facilitate spec refactoring.