Use double quotes by default

This is an entirely mechanically generated (chefstyle -a) change, to go
along with chef/chefstyle#5 . We should pick something and use it
consistently, and my opinion is that double quotes are the appropriate
thing.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/chef/knife/tag_list.rb b/lib/chef/knife/tag_list.rb
index 499eb8578c..659a6ac77f 100644
--- a/lib/chef/knife/tag_list.rb
+++ b/lib/chef/knife/tag_list.rb
@@ -18,14 +18,14 @@
 # limitations under the License.
 #
 
-require 'chef/knife'
+require "chef/knife"
 
 class Chef
   class Knife
     class TagList < Knife
 
       deps do
-        require 'chef/node'
+        require "chef/node"
       end
 
       banner "knife tag list NODE"