Improvements

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Improvements",
  "short_name": "Improvements",
  "description": "Modify any website by adding small piece of JS. Remove ugly fonts, increase contrast, etc.",
  "version": "0.1.14",
  "options_page": "settings.html",
  "minimum_chrome_version": "38",
  "permissions": [
    "http://*/*",
    "https://*/*",
    "tabs",
    "contextMenus",
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "browser_action": {
    "default_icon": "icon/19.png"
  },
  "icons": {
    "16": "icon/16.png",
    "19": "icon/19.png",
    "32": "icon/32.png",
    "48": "icon/48.png",
    "128": "icon/128.png"
  }
}