YouTube on Hover Preview

manifest.json

{
  "name": "YouTube™ on Hover Preview",
  "short_name": "ihvyoutube",
  "description": "View YouTube while hovering mouse over a YouTube link on any website",
  "author": "Jeremy Schomery",
  "version": "0.1.10resigned1",
  "manifest_version": 2,
  "permissions": [
    "storage",
    "tabs",
    "history",
    "*://www.youtube.com/*"
  ],
  "background": {
    "persistent": false,
    "scripts": [
      "common.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "data/inject/index.js"
      ],
      "css": [
        "data/inject/index.css"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "homepage_url": "http://add0n.com/youtube-hover.html",
  "icons": {
    "16": "data/icons/16.png",
    "32": "data/icons/32.png",
    "48": "data/icons/48.png",
    "128": "data/icons/128.png"
  },
  "web_accessible_resources": [
    "data/*.gif",
    "data/*.svg"
  ],
  "options_ui": {
    "page": "data/options/index.html",
    "chrome_style": true
  },
  "applications": {
    "gecko": {
      "id": "{732db00c-07ee-4763-a8c7-fd666803287e}"
    }
  }
}