Add ZFS collector + review feedback from PRs 213 and 369#410

Merged

discordianfish merged 6 commits intoprometheus:masterfrom

joehandzik:master

Jan 9, 2017

Commits on Jan 8, 2017

Add a collector for ZFS, currently focussed on ARC stats.

problame
authored and
Joe Handzik
committed
Enable ZFS exporter by default and update README.

problame
authored and
Joe Handzik
committed
Style changes and cleanup

cbstewart9393
authored and
Joe Handzik
committed
Remove FreeBSD support for zfs plugin.

cbstewart9393
authored and
Joe Handzik
committed
end-to-end-test.sh: Add zfs plugin
Joe Handzik
committed
AUTHORS.md: Update authors from ZFS plugin commit
Joe Handzik
committed