Comment Killer

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Comment Killer",
  "short_name": "Removes comment sections from most webpages.",
  "version": "1.1.0",
  "description": "Removes comment sections from most webpages.",
  "icons": {
    "16": "No-Troll-16.png",
    "32": "No-Troll-32.png",
    "48": "No-Troll-48.png",
    "128": "No-Troll-128.png"
  },
  "browser_action": {
    "default_icon": {
      "19": "No-Troll-19.png",
      "38": "No-Troll-38.png"
    },
    "default_title": "Comment Killer"
  },
  "permissions": [
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "jquery-2.1.1.min.js",
        "contentscript.js"
      ],
      "all_frames": true
    }
  ]
}