Fix Polymer licensing issues

third_party/polymer/v1_0/components-chromium/promise-polyfill/package.json

Index: third_party/polymer/v1_0/components-chromium/promise-polyfill/package.json
diff --git a/third_party/polymer/v1_0/components-chromium/promise-polyfill/package.json b/third_party/polymer/v1_0/components-chromium/promise-polyfill/package.json
deleted file mode 100644
index 5360534bc2cc9235f46a6ea4f68303cc8487e919..0000000000000000000000000000000000000000
--- a/third_party/polymer/v1_0/components-chromium/promise-polyfill/package.json
+++ /dev/null
@@ -1,35 +0,0 @@
-{
-  "name": "promise-polyfill",
-  "version": "2.0.0",
-  "description": "Lightweight promise polyfill. A+ compliant",
-  "main": "Promise.js",
-  "scripts": {
-    "test": "./node_modules/.bin/promises-aplus-tests tests/adapter.js; ./node_modules/.bin/promises-es6-tests tests/adapter.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://taylorhakes@github.com/taylorhakes/promise-polyfill.git"
-  },
-  "author": "Taylor Hakes",
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/taylorhakes/promise-polyfill/issues"
-  },
-  "homepage": "https://github.com/taylorhakes/promise-polyfill",
-  "devDependencies": {
-    "grunt": "^0.4.5",
-    "grunt-bytesize": "^0.1.1",
-    "grunt-closurecompiler": "^0.9.9",
-    "grunt-contrib-uglify": "^0.4.0",
-    "mocha": "^2.2.1",
-    "promises-aplus-tests": "*",
-    "promises-es6-tests": "^0.5.0"
-  },
-  "keywords": [
-    "promise",
-    "promise-polyfill",
-    "ES6",
-    "promises-aplus"
-  ],
-  "dependencies": {}
-}