text: {
    "name": "A browser action which changes its icon when clicked",
    "description": "Change browser action color when its icon is clicked",
    "version": "1.2",
    "background": { "scripts": ["background.js"] },
    "browser_action": {
        "name": "Click to change the icon's color"
    },
    "manifest_version": 2
  }
  