app/views/guts/users/show.html.erb in guts-1.0.8 vs app/views/guts/users/show.html.erb in guts-1.1.0

@@ -1,9 +1,9 @@
 <div class="row">
   <div class="small-12 columns">
     <h1>User</h1>
-    <%= link_to "Back", users_path, class: "secondary button" %>
+    <%= link_to 'Back', users_path, class: 'secondary button' %>
   </div>
 </div>
 
 <div class="row">
   <div class="small-12 columns">
@@ -16,10 +16,10 @@
         <td><strong>Email</strong></td>
         <td><%= @user.email %></td>
       </tr>
       <tr>
         <td><strong>Groups</strong></td>
-        <td><%= @user.groups.collect(&:title).join(", ") %></td>
+        <td><%= @user.groups.collect(&:title).join(', ') %></td>
       </tr>
       <tr>
         <td><strong>Created</strong></td>
         <td><%= @user.created_at %></td>
       </tr>
\ No newline at end of file