[duplicates] fixed duplicate sensu service resources
             - duplicates were causing multiple service restarts etc
Merge pull request #218 from portertech/duplicates

Fixed duplicate sensu service resources
[yum-3] disable gpgcheck when using the latest yum cb releases
Merge pull request #219 from portertech/yum-3

Disable Yum gpgcheck when using the latest Yum cookbook releases
version bump, 0.7.0