Added matchers and default_action for resources.
Add the matchers.rb file.
Fixed typo in one of the matchers.
Only set default_action if it's defined.
Only update the cache for the created repository
Some minor documentation update
Remove cloned "apt-get-update" resources, run only once if compile_time_update
Gemfile: rubocop ~> 0.23 to fix "uninitialized constant Rubocop" error
Gemfile: chefspec ~> 4.0 to fix "uninitialized constant RSpec::Matchers::BuiltIn::RaiseError::MatchAliases"
first cut at apt::unattended-upgrades recipe
Merge pull request #76 from hannesvdvreken/patch-1

Minor documentation update
Merge pull request #77 from onddo/cloned-resources

Avoid cloning resource attributes
Merge pull request #69 from tvdinner/dev/chefspec-matchers

Added ChefSpec matchers and default_action for the resources.
Merge pull request #68 from engineyard-cookbooks/update-single-repo

Only update the cache for the created repository
Merge pull request #82 from kisoku/unattended_upgrades

first cut at apt::unattended-upgrades recipe
updating CHANGELOG and bumping metadata
fix breakage introduced in apt 2.5.0
Merge pull request #85 from kisoku/fix_update

fix breakage introduced in apt 2.5.0
updating CHANGELOG and bumping metadata
fully restore 2.3.10 behaviour