update polymer to 0.3.5

pkg/polymer/lib/src/js/polymer/polymer.js

Index: pkg/polymer/lib/src/js/polymer/polymer.js
diff --git a/pkg/polymer/lib/src/js/polymer/polymer.js b/pkg/polymer/lib/src/js/polymer/polymer.js
index 759356be0740c6c207920a2709cd5e4a97a454d7..ce50ae2676ed47cfcba7e784ca6631052bf0c77d 100644
--- a/pkg/polymer/lib/src/js/polymer/polymer.js
+++ b/pkg/polymer/lib/src/js/polymer/polymer.js
@@ -7,8 +7,8 @@
  * Code distributed by Google as part of the polymer project is also
  * subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
  */
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