[chef] chef-vault cookbook 1.1.4

[Joshua Timberman < >]

Ohai Chefs!

Last week I released an update to the chef-vault cookbook, version 1.1.4. 

The `chef_vault_item` resource will fall back to `Chef::DataBagItem.load` if the proper exception is raised when attempting to use `Chef::VaultItem`, so the `node['dev_mode']` attribute is no longer necessary. It should still work fine without that set at all, though.

Also, we now install the proper version of the chef-vault gem using a version constraint operator[0]. In the past, we assumed to install the latest version of chef-vault. This works for almost everything, but in the event that someone used the cookbook before the internal Chef Vault API changes made in 2.0 were released, they would get an exception when trying to use libraries in this cookbook (as we discovered in our own infrastructure).

https://supermarket.getchef.com/cookbooks/chef-vault#changelog

Cheers,

Joshua

[0]: I also learned that `chef_gem`'s `version` attribute can take a RubyGems version constraint operator.