Speed up List feature
Speed up Outdated command
Speed up Package feature
Speed up Update feature
Be more consistent with feature text
Speed up Upload feature
Speed up Vendor feature
Run all tests on Travis
Remove json_spec as a dependency (we aren't using it)
Remove autoload
Merge pull request #565 from sethvargo/faster_update

Speed up Update feature
Merge pull request #570 from sethvargo/remove_json_spec

Remove json_spec as a dependency (we aren't using it)
Fix link to vagrant-berkshelf
Re-add default location to outdated feature
Add default locations back to vendor install
Restore default locations in package command
Explicitly require digest/md5 for Ruby 1.9
Merge pull request #578 from sethvargo/fix_contributing_link

Fix link to vagrant-berkshelf
Merge pull request #572 from sethvargo/remove_autoload

Remove autoload
Merge pull request #567 from sethvargo/faster_vendor_install

Speed up Vendor feature