Refactoring to be truthy
Merge pull request #2195 from gogogarrett/patch-2

Refactoring to be truthy
Bump Dragonfly for security

https://groups.google.com/forum/?fromgroups=#!topic/dragonfly-users/3c3WIU3VQTo
Merge pull request #2199 from simi/patch-2

Bump Dragonfly for security