check-cpu.rb giving an error #812

compatibility for ruby 1.8.X
removing new line
Merge pull request #869 from confiq/master

check-cpu.rb giving an error #812
Handle race condition

If you're bootstrapping a node and run into an error where it doesn't finish successfully, you will have "Not checked in" under "Last Check-in". The node in question will then return nil for node["ohai_time"].
Merge pull request #870 from srodrig0209/patch-6

Handle race condition
added EEP integration
use sensu license blurb
updated check_mongodb from source
fixed license
generalized config err messages
Merge pull request #872 from EventEnrichment/master

Event Enrichment Platform (EEP) integration
Merge pull request #871 from Captainkrtek/master

Update for latest version - https://github.com/mzupan/nagios-plugin-mongodb
Add new check for fs-writable
fixed copyright holder
Merge pull request #873 from EventEnrichment/master

fixed copyright holder
Add new plugin to check all redshift clusters in an AWS region for maintenance events
Make all AWS plugins executable
Fix class name
Add checking consumer count on multiple rabbitmq queues

Allows passing in a comma separated list of queue names to check
Returns the names of queues in critical/warn state as well as any missing queues
Renames the class so the correct name is returned in errors (CheckRabbitMQConsumers  vs CheckRabbitMQMessages)
Add myself on the copyright
Update haproxy-metrics.rb

Added some further details regarding the statspath setting, to make it a little clearer.

The / is actually prepended to the STATUSPATH.  The manner is which the other settings work makes this a bit confusing, because the other settings replace the default.  However in the context of statspath setting, it is not replaced but prepended to the resulting variable in line 104.

```
        req = Net::HTTP::Get.new("/#{config[:path]};csv;norefresh")
```

This caused expected failure with a setting of:

```
./haproxy-metrics.rb --scheme stats.`hostname`.haproxy --connect `hostname` --port 8888 --statspath /haproxy_stats
```

Works:

```
./haproxy-metrics.rb --scheme stats.`hostname`.haproxy --connect `hostname` --port 8888 --statspath haproxy_stats
```