fix cookbook loading in select_items
Make sure we don't get similarly named gems

Was finding the vagrant-chef-zero gem before the actual chef-zero gem.
Merge pull request #32 from rheostat/patch-1

Make sure we don't get similarly named gems
Fix merge conflict
Fix cookbook selection with a modified case statement
Revert some select_items changes that should not have been merged in as they were moved to the select_cookbooks method
Attempting to clean up dependencies
Add Changelog for 0.6.0