bump to 1.0.3
switch to berkshelf v3 format
make gemfile groups blocks
add chefspec (and rake)
add specs for current behaviour
add rubocop
remove extra empty lines (rubocop)
prefer single quotes (rubocop)
fix whitespace (rubocop)
Use the new Ruby 1.9 hash syntax (rubocop)
wrap long lines (rubocop)
remove redundant return statements (rubocop)
rename is_git_repo? to git_repo? (rubocop)
use snake-case for filenames (rubocop)
add foodcritic
access node attributes in a consistent manner (foodcritic FC019)
prefer conditional attributes (foodcritic FC023)
add travis
add update documentation for 1.0.3
add basic serverspec integration tests