Revert "Rename polymer and cr_elements v0_8 to v1_0"

third_party/polymer/v0_8/components/more-routing/more-route-context-aware.html

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 <link rel="import" href="../polymer/polymer.html">
 
@@ skipping 46 matching lines @@
         if (route instanceof MoreRouting.Route) {
           return route;
         }
       }
       return null;
     },
 
   };
 
 </script>