[collectd-changes] collectd, the system statistics collection daemon: Changes to 'refs/tags/collectd-5.5.0'

[Florian Forster]

Rebased ref, commits from common ancestor:
commit ffc3836c22daa43aec1e28dc97c92f8e60b1b5ee
Author: Marc Fournier <marc.fournier at camptocamp.com>
Date:   Wed May 27 09:41:36 2015 +0200

    update changelog + bump release dates