Chef::Config.cookbook_tarball_path, not taballs

Author: adamhjk

chef/lib/chef/config.rb

@@ -99,7 +99,7 @@ def self.manage_secret_key
     authorized_openid_identifiers nil
     authorized_openid_providers nil
     cookbook_path [ "/var/chef/cookbooks", "/var/chef/site-cookbooks" ]
-    cookbook_tarballs_path "/var/chef/cookbook-tarballs"
+    cookbook_tarball_path "/var/chef/cookbook-tarballs"
     couchdb_database "chef"
     couchdb_url "http://localhost:5984"
     couchdb_version nil