Log Message:
Update to 2.2004

Upstream changes:
2.2004   2017-01-31

  [BUG FIXES]

  - When an attribute was specified as 'rw' and you also provided an accessor
    name matching the attribute and there was an explicit writer, Moose would
    try to make an additional reader access with the same name as the
    attribute. Then Moose would warn about overwriting an accessor with a
    reader. This is related to the bugs reported in RT #120040.

2.2003   2017-01-30

  [BUG FIXES]

  - Moose could die when attempting to warn about overwriting an attribute's
    access method in some cases (since version 2.1902) (RT #120040)

2.2002   2017-01-30

  [BUG FIXES]

  - Creating a Moose subclass of a Moo class with an attribute with a
    delegation would cause a warning (since version 2.1902).