Add plugin to track connections from netfilter and percent of connections available.
Merge branch 'connection_tracking' of https://github.com/kday/scout-plugins into kday-connection_tracking
Renamed plugin and handle errors in netfilter_conntrack
Read from docker cpuacct cgroup first, then try docker
Merge pull request #163 from scoutapp/lxc_monitor_supports_docker_cgroup

Read from docker cpuacct cgroup first, then try docker
Simple process check handles total instances
Correct check for true on simple process check
Add notes about memory naming, undo metric name change in simplre process check
Adds local_recv_queue and local_send_queue.
Merge pull request #165 from scoutapp/simple_process_check_handles_totals

Simple process check handles totals
Support Arbiters

In order to get this check working against Arbiter instances we need to ignore :replication_lag on Arbiter instances as they do not support replication.
Format change

Format change
Merge pull request #164 from kplawver/kplawver-galera-cluster-status-recv-queue

Adds local_recv_queue and local_send_queue.
Merge pull request #166 from gerricchaplin/master

Support Arbiters
Adds a new plugin to report InnoDB Stats.
Add nsq plugin
added topic + channel names to error messages, using precision=0
Merge branch 'jamesfzhang-master'
Adds support for hashes in arrays (so a customer can use the plugin with Looker).
Forgot to commit the test file.