D7 Composer

composer.json

{
  "name": "fweber/foo.dev",
  "authors": [
    {
      "name": "Florian Weber",
      "email": "florian.weber@ueberbit.de"
    }
  ],
  "minimum-stability": "dev",
  "prefer-stable": true,
  "repositories": [
    {
      "type": "composer",
      "url": "http://drupal-packagist.webflo.io"
    },
    {
      "type": "vcs",
      "url": "https://github.com/tstoeckler/installers.git"
    }
  ],
  "require": {
    "composer/installers": "dev-drupal-core",
    "drupal/views": "7.3.8"
  },
  "extra": {
    "installer-paths": {
      "src": [
        "type:drupal-core"
      ],
      "src/modules/contrib/{$name}": [
        "type:drupal-module"
      ]
    }
  }
}