{
    "require": {
        "codegyre/robo": "0.5.*",
        "fabpot/php-cs-fixer": "~1.5",
        "phpunit/phpunit": "~4.5"
    }
}

{
    "require": {
        "codegyre/robo": "@stable",
        "fabpot/php-cs-fixer": "@stable",
        "phpunit/phpunit": "@stable",
        "phing/phing": "@stable"
    }
}

Use latest stable PHP tools
Use latest stable PHP tools
