Update Polymer from 1.2.1 -> 1.2.3

third_party/polymer/v1_0/components-chromium/paper-behaviors/.bower.json

Index: third_party/polymer/v1_0/components-chromium/paper-behaviors/.bower.json
diff --git a/third_party/polymer/v1_0/components-chromium/paper-behaviors/.bower.json b/third_party/polymer/v1_0/components-chromium/paper-behaviors/.bower.json
index 3579b527b5792558bb671c7c27dab1d5445d11e5..713d584e4f3093cb4b9c443bfb866f9417fc852a 100644
--- a/third_party/polymer/v1_0/components-chromium/paper-behaviors/.bower.json
+++ b/third_party/polymer/v1_0/components-chromium/paper-behaviors/.bower.json
@@ -1,6 +1,6 @@
 {
   "name": "paper-behaviors",
-  "version": "1.0.9",
+  "version": "1.0.10",
   "description": "Common behaviors across the paper elements",
   "authors": [
     "The Polymer Authors"
@@ -27,7 +27,7 @@
   "dependencies": {
     "iron-behaviors": "PolymerElements/iron-behaviors#^1.0.0",
     "iron-checked-element-behavior": "PolymerElements/iron-checked-element-behavior#^1.0.0",
-    "polymer": "Polymer/polymer#^1.0.0"
+    "polymer": "Polymer/polymer#^1.2.1"
   },
   "devDependencies": {
     "iron-component-page": "polymerelements/iron-component-page#^1.0.0",
@@ -35,14 +35,15 @@
     "paper-material": "PolymerElements/paper-material#^1.0.0",
     "paper-ripple": "PolymerElements/paper-ripple#^1.0.0",
     "test-fixture": "PolymerElements/test-fixture#^1.0.0",
-    "web-component-tester": "*",
+    "web-component-tester": "^3.4.0",
     "webcomponentsjs": "webcomponents/webcomponentsjs#^0.7.0"
   },
-  "_release": "1.0.9",
+  "ignore": [],
+  "_release": "1.0.10",
   "_resolution": {
     "type": "version",
-    "tag": "v1.0.9",
-    "commit": "d9c0398cbaf3881bef3533b5b2b6127fc4d0960c"
+    "tag": "v1.0.10",
+    "commit": "4b244a542af2c6c271498dfb98b00ed284df1d6a"
   },
   "_source": "git://github.com/PolymerElements/paper-behaviors.git",
   "_target": "^1.0.0",