Gmail Classic Button

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Gmail Classic Button",
  "short_name": "gmailclassicbtn",
  "version": "0.10",
  "description": "Add a button to gmail standard view to switch to basic html view.",
  "background": {
    "scripts": [
      "jquery.min.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://mail.google.com/*"
      ],
      "js": [
        "gmailswitcher.js"
      ]
    }
  ],
  "icons": {
    "32": "icon32.png"
  }
}