Skip!

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Skip!",
  "short_name": "Skip",
  "version": "0.0.4",
  "manifest_version": 2,
  "description": "Skip YouTube.com video scenes with violent, inappropriate or otherwise undesired content.",
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "page_action": {
    "default_icon": "images/icon-24.png",
    "default_title": "Skip!",
    "default_popup": "popup.html"
  },
  "permissions": [
    "declarativeContent",
    "activeTab",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.youtube.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "icons": {
    "64": "images/icon-64.png",
    "128": "images/icon-128.png",
    "512": "images/icon-512.png"
  },
  "web_accessible_resources": [
    "templates/*"
  ]
}