GitHub Contribution Color Graph

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "GitHub Contribution Color Graph",
    "description": "Change colors of contribution graph in GitHub",
    "manifest_version": 2,
    "version": "1.7.2",
    "content_scripts": [
        {
            "js": [
                "js\/contentscript.js"
            ],
            "matches": [
                "https:\/\/github.com\/*"
            ],
            "run_at": "document_end"
        }
    ],
    "options_ui": {
        "page": "options.html",
        "open_in_tab": true
    },
    "permissions": [
        "storage"
    ],
    "icons": {
        "16": "images\/icon-16.png",
        "48": "images\/icon-48.png",
        "128": "images\/icon-128.png"
    }
}