find a file by regex
support regex in filename
added regex for filename
some more helpful description of the plugin
added graphite_event handler
fix Dir.glob
Default timeout value should be an integer
Merge pull request #850 from DoubleNegativeVisualEffects/checkping-integer

Default timeout value should be an integer
Fix subject for custom notification
fixing syntax
Merge pull request #842 from Akshaykapoor/master

some more helpful description of the plugin
Make plugins/system/memory-metrics-percent.rb executable
Merge pull request #845 from roobert/handler_graphite_event

added graphite_event handler
http://roobert.github.io/2014/11/08/Sensu-Events-and-Graphite-Graphs/
Merge pull request #855 from zozi/memory-metrics-percent-executable

Make plugins/system/memory-metrics-percent.rb executable
Merge pull request #854 from behrendsj/subject_fix

mailer.rb - Fix subject to support custom notifications or basic status.
Add ability to set a reply to address to emails.
Merge pull request #788 from itaymendel/master

support regex in file name for file.mtime plugin
Merge pull request #856 from behrendsj/add_replyto

Add ability to set a reply to address to emails.
Made metrics plugins ntpdate, nvidia executable.
Create openvpn-metrics.rb

Metrics plugin for OpenVPN. Requires to enable the admin interface on the openvpn daemon.

This is the initial version.