{
    "name": "duncan3dc/twitter",
    "description": "A webapp showing tweets and posts from other souces",
    "require": {
        "duncan3dc/blade": "^4.0",
        "duncan3dc/domparser": "^1.4",
        "duncan3dc/helpers": "^1.6",
        "duncan3dc/serial": "^1.0",
        "duncan3dc/sessions": "^1.0",
        "duncan3dc/sql-class": "^1.6",
        "filp/whoops": "^2.1",
        "league/container": "^2.2",
        "league/route": "^3.0",
        "zendframework/zend-diactoros": "^1.3",
        "php": "^7.0"
    },
    "require-dev": {
        "phpunit/phpunit": "^5.2"
    },
    "autoload": {
        "psr-4": {
            "duncan3dc\\Twitter\\": "src/",
            "duncan3dc\\TwitterTests\\": "tests/"
        }
    }
}

{
    "name": "duncan3dc/twitter",
    "description": "A webapp showing tweets and posts from other souces",
    "require": {
        "duncan3dc/blade": "^4.0",
        "duncan3dc/domparser": "^1.4",
        "duncan3dc/helpers": "^1.6",
        "duncan3dc/serial": "^1.0",
        "duncan3dc/sessions": "^1.0",
        "duncan3dc/sql-class": "^1.6",
        "filp/whoops": "^2.1",
        "league/container": "^2.2",
        "league/route": "^3.0",
        "zendframework/zend-diactoros": "^1.3",
        "php": "^7.0"
    },
    "require-dev": {
        "phpunit/phpunit": "^5.2"
    },
    "autoload": {
        "psr-4": {"duncan3dc\\Twitter\\": "src/"}
    },
    "autoload-dev": {
        "psr-4": {"duncan3dc\\TwitterTests\\": "tests/"}
    }
}

Move the dev autoloading to its own section
Move the dev autoloading to its own section
