add metadata_expire and include params
priorities plugin installation is now optional
Merge pull request #1 from aripringle/master

Make priorities plugin installation optional and add a couple of additional yumrepo parameters
small fix for backwards compatibility
add mod_pagespeed repo
add jenkins repo
add newrelic gpg key
add extrarepo support for a few more repos
Merge pull request #2 from aripringle/master

add a couple of repos with extrarepo support
merge from upstream
Merge pull request #3 from aripringle/master

merge from upstream
Merge pull request #52 from diablomedia/master

some repo updates/additions, add ability to disable the priorities plugin
add mysql-community repos
add mysql-community repos
Merge pull request #4 from aripringle/master

add mysql-community repos
Merge pull request #53 from diablomedia/master

add mysql-community repos
added support for the adiscon rsyslogv7 repo
Merge pull request #54 from mburger/master

added support for the adiscon rsyslogv7 repo
added the logstash 1.4 repo
added the vmware tools repo