Remove unneeded files from third_party/polymer.

third_party/polymer/v1_0/components-chromium/iron-list/.bower.json

Index: third_party/polymer/v1_0/components-chromium/iron-list/.bower.json
diff --git a/third_party/polymer/v1_0/components-chromium/iron-list/.bower.json b/third_party/polymer/v1_0/components-chromium/iron-list/.bower.json
deleted file mode 100644
index 1217d66c0c73abf571dfb61e65061aef9fbda439..0000000000000000000000000000000000000000
--- a/third_party/polymer/v1_0/components-chromium/iron-list/.bower.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "iron-list",
-  "description": "Displays a virtual, 'infinite' scrolling list of items",
-  "keywords": [
-    "web-components",
-    "polymer",
-    "list",
-    "virtual-list"
-  ],
-  "version": "1.2.7",
-  "homepage": "https://github.com/PolymerElements/iron-list",
-  "authors": [
-    "The Polymer Authors"
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/PolymerElements/iron-list"
-  },
-  "main": "iron-list.html",
-  "license": "http://polymer.github.io/LICENSE.txt",
-  "ignore": [],
-  "dependencies": {
-    "polymer": "Polymer/polymer#^1.1.0",
-    "iron-resizable-behavior": "polymerelements/iron-resizable-behavior#^1.0.0",
-    "iron-a11y-keys-behavior": "polymerelements/iron-a11y-keys-behavior#^1.0.0",
-    "iron-scroll-target-behavior": "PolymerElements/iron-scroll-target-behavior#^1.0.0"
-  },
-  "devDependencies": {
-    "app-layout": "PolymerLabs/app-layout#master",
-    "iron-flex-layout": "polymerelements/iron-flex-layout#^1.0.0",
-    "iron-component-page": "polymerelements/iron-component-page#^1.0.0",
-    "iron-ajax": "polymerelements/iron-ajax#^1.0.0",
-    "iron-icon": "polymerelements/iron-icon#^1.0.0",
-    "iron-icons": "polymerelements/iron-icons#^1.0.0",
-    "iron-scroll-threshold": "polymerelements/iron-scroll-threshold#^1.0.0",
-    "iron-image": "polymerelements/iron-image#^1.0.0",
-    "paper-menu": "polymerelements/paper-menu#^1.0.0",
-    "paper-item": "polymerelements/paper-item#^1.0.0",
-    "paper-icon-button": "polymerelements/paper-icon-button#^1.0.0",
-    "paper-button": "polymerelements/paper-button#^1.0.0",
-    "paper-badge": "polymerelements/paper-badge#^1.0.0",
-    "paper-spinner": "polymerelements/paper-spinner#^1.0.0",
-    "test-fixture": "polymerelements/test-fixture#^1.0.0",
-    "iron-test-helpers": "polymerelements/iron-test-helpers#^1.0.0",
-    "webcomponentsjs": "webcomponents/webcomponentsjs#^0.7.2",
-    "web-component-tester": "^4.0.0"
-  },
-  "_release": "1.2.7",
-  "_resolution": {
-    "type": "version",
-    "tag": "v1.2.7",
-    "commit": "3de2382811553456af4cc8fc9772dac9fbdff41b"
-  },
-  "_source": "git://github.com/PolymerElements/iron-list.git",
-  "_target": "^1.0.0",
-  "_originalSource": "PolymerElements/iron-list"
-}