Log Message:
Update to 2.000005

Upstream changes:
2.000005 - 2016-11-01
  - revert change to MRO::Compat usage

2.000004 - 2016-10-31
  - Fix consuming stubs from roles (RT#116674).
  - Fix error message when applying conflicting roles to an object.
  - Drop prerequisite on MRO::Compat on perl 5.8.