perl-Class-Mix-0.006-bp156.3.1

- updated to 0.006
  see /usr/share/doc/packages/perl-Class-Mix/Changes
  version 0.006; 2017-07-30
  * no longer include a Makefile.PL in the distribution
  * in documentation, use four-column indentation for all verbatim
    material
  * in META.{yml,json}, point to public bug tracker

- initial package 0.005 was missing changes file
- regenerated spec file using cpanspec 1.78.08