Upgrade to Berkshelf 3
Add ChefSpec tests for recipes
Add Jenkins::Executor tests
Remove .yardopts file
Run specs on Travis
Use ::File instead of File
Ruby 2.1 is semantic (no more patch levels)
Install with 7 parallel gem installers
Improve .travis.yml spacing
Only test pushes to the master branch
Remove foodcritic
Make sure to require the helper before including it