Upgrade to 1.0 and switch clients to dom-repeat where needed.

third_party/polymer/v0_8/components/paper-behaviors/paper-radio-button-behavior.html

Index: third_party/polymer/v0_8/components/paper-behaviors/paper-radio-button-behavior.html
diff --git a/third_party/polymer/v0_8/components/paper-behaviors/paper-radio-button-behavior.html b/third_party/polymer/v0_8/components/paper-behaviors/paper-radio-button-behavior.html
index 4797534e328236d462e6033991e864d296e87039..f79d65db4c8610fc24be3cdd490f4cb755db3518 100644
--- a/third_party/polymer/v0_8/components/paper-behaviors/paper-radio-button-behavior.html
+++ b/third_party/polymer/v0_8/components/paper-behaviors/paper-radio-button-behavior.html
@@ -13,29 +13,27 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
 
 <script>
 
+  /** @polymerBehavior */
   Polymer.PaperRadioButtonInk = {
 
     observers: [
-      `_focusedChanged(focused)`
+      '_focusedChanged(receivedFocusFromKeyboard)'
     ],
 
-    _focusedChanged: function(focused) {
-      if (!this.$.ink)
+    _focusedChanged: function(receivedFocusFromKeyboard) {
+      if (!this.$.ink) {
         return;
-
-      if (focused) {
-        var rect = this.$.ink.getBoundingClientRect();
-        this.$.ink.mousedownAction();
-      } else {
-        this.$.ink.mouseupAction();
       }
+
+      this.$.ink.holdDown = receivedFocusFromKeyboard;
     }
 
   };
 
+  /** @polymerBehavior */
   Polymer.PaperRadioButtonBehavior = [
-    Polymer.IronControlState,
     Polymer.IronButtonState,
+    Polymer.IronControlState,
     Polymer.PaperRadioButtonInk
   ];