Log Message:
Import Moos-0.29 as devel/p5-Moos.

Moos completes the M to Moose sequence of Perl OO modules.

This one is pure Perl, single file and mostly Moose compatible(for
what it does). Moos has no non-core dependencies, but certain
features (roles, debugging functions, legacy Perl support) do
require additional modules. If you steer away from those features,
you don't need those additional modules.