------------------
- Let ``bin/packall`` log on success to ``var/log/pack.log``.
[jone]
- Add option to create startup and shutdown scripts in a global
directory instead of run-control scripts.
[buchi]
- Create packall script for packing of all storages.
[buchi]
- Fix handling of logrotate options in buildout 2.x by no longer dropping the
first option.
[buchi]