Custom HTML in Pages

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Custom HTML in Pages",
    "description": "Adding Custom HTML code in Single Page, All Pages or Domains",
    "version": "1.0.1",
    "manifest_version": 2,
    "author": "Anant Negi",
    "icons": {
        "16": "icons\/icon-16x16.png",
        "48": "icons\/icon-48x48.png",
        "128": "icons\/icon-128x128.png"
    },
    "browser_action": {
        "default_popup": "www\/index.html#\/popup"
    },
    "background": {
        "scripts": [
            "www\/js\/bex-background.js",
            "js\/background.js"
        ],
        "persistent": true
    },
    "content_scripts": [
        {
            "matches": [
                "<all_urls>"
            ],
            "js": [
                "www\/js\/bex-content-script.js",
                "js\/content-script.js"
            ],
            "css": [
                "css\/content-css.css"
            ]
        }
    ],
    "permissions": [
        "tabs"
    ],
    "web_accessible_resources": [
        "www\/*",
        "js\/*",
        "css\/*",
        "<all_urls>"
    ],
    "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self';"
}