[143602] trunk/dports

[Joshua Root]

> Revision: 143602
>           https://trac.macports.org/changeset/143602
> Author:   devans at macports.org
> Date:     2015-12-15 10:48:47 -0800 (Tue, 15 Dec 2015)
> Log Message:
> -----------
> ports with perl variants: increment revision to reset default variant to +perl5_22.

What do you mean by this exactly? I can't figure out what these rev
bumps would have accomplished.

- Josh