Rakefile: scoping CHANGES detection to ignore non-directory files in the cookbook folder
Merge branch 'master' of github.com:infochimps-labs/bare-pantry
jenkins_integration: chaining jobs together (with Git SHA parameterization), adding necessary Jenkins plugins
Rakefile: adding description for enqueue_testing
Merge branch 'master' of github.com:infochimps-labs/bare-pantry