composer.json

{
    "name": "onepica/avatax",
    "type": "magento-module",
    "description": "This extension integrates Magento with AvaTax, a tax service provided by Avalara. ",
    "homepage": "http://www.magentocommerce.com/magento-connect/6760.html",
    "require": {
        "magento-hackathon/magento-composer-installer": "*",
        "onepica/avatax16":"^0.2.2-alpha"
    },
    "license": "OSL-3.0",
    "authors":[
        {
            "name":"One Pica",
            "homepage": "http://www.onepica.com/"
        }
    ],
    "extra": {
        "magento-root-dir": "."
    },
    "scripts": {
        "copy-avatax16-lib":[
            "php -r \"require './composer/onepica/install-functions.php';  copy_recursive('./vendor/onepica/avatax16/src','./lib');\""
        ],
        "post-update-cmd": [
            "@copy-avatax16-lib"
        ],
        "post-install-cmd": [
            "@copy-avatax16-lib"
        ]
    }
}