Add vulcanize to tools.

tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/package.json

Index: tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/package.json
diff --git a/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/package.json b/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/package.json
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+{
+  "name": "entities",
+  "version": "0.3.0",
+  "description": "Encode & decode XML/HTML entities with ease",
+  "author": {
+    "name": "Felix Boehm",
+    "email": "me@feedic.com"
+  },
+  "keywords": [
+    "html",
+    "xml",
+    "entity",
+    "encoding"
+  ],
+  "main": "./index.js",
+  "directories": {
+    "test": "test"
+  },
+  "devDependencies": {
+    "mocha": "~1.9.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/fb55/node-entities.git"
+  },
+  "license": "BSD-like",
+  "readme": "#entities\n\nEn- & decoder for XML/HTML entities.\n\n####Features:\n* Focussed on ___speed___\n* Supports three levels of entities: __XML__, __HTML4__ & __HTML5__\n    * Supports _char code_ entities (eg. `&#x55;`)\n\n##How to…\n\n###…install `entities`\n\n    npm i entities\n\n###…use `entities`\n\n```javascript\n//encoding\nrequire(\"entities\").encode(<str> data[, <int> level]);\n//decoding\nrequire(\"entities\").decode(<str> data[, <int> level]);\n```\n\nThe `level` attribute indicates what level of entities should be decoded (0 = XML, 1 = HTML4 and 2 = HTML5). The default is 0 (read: XML).\n\nThere are also methods to access the level directly. Just append the name of the level to the action and you're ready to go (e.g. `encodeHTML4(data)`, `decodeXML(data)`).\n",
+  "readmeFilename": "readme.md",
+  "bugs": {
+    "url": "https://github.com/fb55/node-entities/issues"
+  },
+  "homepage": "https://github.com/fb55/node-entities",
+  "_id": "entities@0.3.0",
+  "_from": "entities@0.x"
+}