{
    "name": "heidi",
    "version": "0.1.1",
    "author": {
        "name": "Thai Phan",
        "email": "thai@outlook.com"
    }
}

{
    "name": "heidi",
    "version": "0.1.1",
    "author": {
        "name": "Thai Phan",
        "email": "thai@outlook.com"
    },
    "config": {
        "posts_per_page": 5
    }
}

Add a config value for posts per page
Add a config value for posts per page
