Merge pull request #592 from y4ashida/revert-update-readme-for-headers-names

Revert "Update readme for headers names"

Author: booleanbetrayal

README.md

@@ -325,15 +325,9 @@ module YourApp
       allow do
         origins '*'
         resource '*',
-          headers: :any,
-          expose: [
-            DeviseTokenAuth.headers_names[:'access-token'],
-            DeviseTokenAuth.headers_names[:'client'],
-            DeviseTokenAuth.headers_names[:'expiry'],
-            DeviseTokenAuth.headers_names[:'uid'],
-            DeviseTokenAuth.headers_names[:'token-type']
-          ],
-          methods: [:get, :post, :options, :delete, :put]
+          :headers => :any,
+          :expose  => ['access-token', 'expiry', 'token-type', 'uid', 'client'],
+          :methods => [:get, :post, :options, :delete, :put]
       end
     end
   end