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         {
             "name": "phpunit/phpunit-mock-objects",
@@ -1714,22 +1069,60 @@
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
-                "BSD-3-Clause"
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sb@sebastian-bergmann.de",
+                    "role": "lead"
+                }
+            ],
+            "description": "Mock Object library for PHPUnit",
+            "homepage": "https://github.com/sebastianbergmann/phpunit-mock-objects/",
+            "keywords": [
+                "mock",
+                "xunit"
+            ],
+            "time": "2015-10-02 06:51:40"
+        },
+        {
+            "name": "psr/log",
+            "version": "1.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-fig/log.git",
+                "reference": "fe0936ee26643249e916849d48e3a51d5f5e278b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/php-fig/log/zipball/fe0936ee26643249e916849d48e3a51d5f5e278b",
+                "reference": "fe0936ee26643249e916849d48e3a51d5f5e278b",
+                "shasum": ""
+            },
+            "type": "library",
+            "autoload": {
+                "psr-0": {
+                    "Psr\\Log\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
             ],
             "authors": [
                 {
-                    "name": "Sebastian Bergmann",
-                    "email": "sb@sebastian-bergmann.de",
-                    "role": "lead"
+                    "name": "PHP-FIG",
+                    "homepage": "http://www.php-fig.org/"
                 }
             ],
-            "description": "Mock Object library for PHPUnit",
-            "homepage": "https://github.com/sebastianbergmann/phpunit-mock-objects/",
+            "description": "Common interface for logging libraries",
             "keywords": [
-                "mock",
-                "xunit"
+                "log",
+                "psr",
+                "psr-3"
             ],
-            "time": "2015-10-02 06:51:40"
+            "time": "2012-12-21 11:40:51"
         },
         {
             "name": "sebastian/comparator",
@@ -1849,16 +1242,16 @@
         },
         {
             "name": "sebastian/environment",
-            "version": "1.3.5",
+            "version": "1.3.7",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/environment.git",
-                "reference": "dc7a29032cf72b54f36dac15a1ca5b3a1b6029bf"
+                "reference": "4e8f0da10ac5802913afc151413bc8c53b6c2716"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/dc7a29032cf72b54f36dac15a1ca5b3a1b6029bf",
-                "reference": "dc7a29032cf72b54f36dac15a1ca5b3a1b6029bf",
+                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/4e8f0da10ac5802913afc151413bc8c53b6c2716",
+                "reference": "4e8f0da10ac5802913afc151413bc8c53b6c2716",
                 "shasum": ""
             },
             "require": {
@@ -1895,7 +1288,7 @@
                 "environment",
                 "hhvm"
             ],
-            "time": "2016-02-26 18:40:46"
+            "time": "2016-05-17 03:18:57"
         },
         {
             "name": "sebastian/exporter",
@@ -2104,16 +1497,16 @@
         },
         {
             "name": "seld/cli-prompt",
-            "version": "1.0.1",
+            "version": "1.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Seldaek/cli-prompt.git",
-                "reference": "b27db1514f7d7bb7a366ad95d4eb2b17140a0691"
+                "reference": "8cbe10923cae5bcd7c5a713f6703fc4727c8c1b4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Seldaek/cli-prompt/zipball/b27db1514f7d7bb7a366ad95d4eb2b17140a0691",
-                "reference": "b27db1514f7d7bb7a366ad95d4eb2b17140a0691",
+                "url": "https://api.github.com/repos/Seldaek/cli-prompt/zipball/8cbe10923cae5bcd7c5a713f6703fc4727c8c1b4",
+                "reference": "8cbe10923cae5bcd7c5a713f6703fc4727c8c1b4",
                 "shasum": ""
             },
             "require": {
@@ -2148,7 +1541,7 @@
                 "input",
                 "prompt"
             ],
-            "time": "2016-01-09 17:55:27"
+            "time": "2016-04-18 09:31:41"
         },
         {
             "name": "seld/jsonlint",
@@ -2240,18 +1633,284 @@
             ],
             "time": "2015-10-13 18:44:15"
         },
+        {
+            "name": "symfony/console",
+            "version": "v3.0.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/console.git",
+                "reference": "34a214710e0714b6efcf40ba3cd1e31373a97820"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/console/zipball/34a214710e0714b6efcf40ba3cd1e31373a97820",
+                "reference": "34a214710e0714b6efcf40ba3cd1e31373a97820",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.5.9",
+                "symfony/polyfill-mbstring": "~1.0"
+            },
+            "require-dev": {
+                "psr/log": "~1.0",
+                "symfony/event-dispatcher": "~2.8|~3.0",
+                "symfony/process": "~2.8|~3.0"
+            },
+            "suggest": {
+                "psr/log": "For using the console logger",
+                "symfony/event-dispatcher": "",
+                "symfony/process": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Console\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Console Component",
+            "homepage": "https://symfony.com",
+            "time": "2016-04-28 09:48:42"
+        },
+        {
+            "name": "symfony/filesystem",
+            "version": "v3.0.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/filesystem.git",
+                "reference": "74fec3511b62cb934b64bce1d96f06fffa4beafd"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/74fec3511b62cb934b64bce1d96f06fffa4beafd",
+                "reference": "74fec3511b62cb934b64bce1d96f06fffa4beafd",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.5.9"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Filesystem\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Filesystem Component",
+            "homepage": "https://symfony.com",
+            "time": "2016-04-12 18:09:53"
+        },
+        {
+            "name": "symfony/finder",
+            "version": "v3.0.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/finder.git",
+                "reference": "c54e407b35bc098916704e9fd090da21da4c4f52"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/finder/zipball/c54e407b35bc098916704e9fd090da21da4c4f52",
+                "reference": "c54e407b35bc098916704e9fd090da21da4c4f52",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.5.9"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Finder\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Finder Component",
+            "homepage": "https://symfony.com",
+            "time": "2016-03-10 11:13:05"
+        },
+        {
+            "name": "symfony/polyfill-mbstring",
+            "version": "v1.2.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-mbstring.git",
+                "reference": "dff51f72b0706335131b00a7f49606168c582594"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/dff51f72b0706335131b00a7f49606168c582594",
+                "reference": "dff51f72b0706335131b00a7f49606168c582594",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "suggest": {
+                "ext-mbstring": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.2-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Mbstring\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for the Mbstring extension",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "mbstring",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "time": "2016-05-18 14:26:46"
+        },
+        {
+            "name": "symfony/process",
+            "version": "v3.0.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/process.git",
+                "reference": "53f9407c0bb1c5a79127db8f7bfe12f0f6f3dcdb"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/process/zipball/53f9407c0bb1c5a79127db8f7bfe12f0f6f3dcdb",
+                "reference": "53f9407c0bb1c5a79127db8f7bfe12f0f6f3dcdb",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.5.9"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Process\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Process Component",
+            "homepage": "https://symfony.com",
+            "time": "2016-04-14 15:30:28"
+        },
         {
             "name": "symfony/yaml",
-            "version": "v3.0.3",
+            "version": "v3.0.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "b5ba64cd67ecd6887f63868fa781ca094bd1377c"
+                "reference": "0047c8366744a16de7516622c5b7355336afae96"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/b5ba64cd67ecd6887f63868fa781ca094bd1377c",
-                "reference": "b5ba64cd67ecd6887f63868fa781ca094bd1377c",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/0047c8366744a16de7516622c5b7355336afae96",
+                "reference": "0047c8366744a16de7516622c5b7355336afae96",
                 "shasum": ""
             },
             "require": {
@@ -2287,7 +1946,7 @@
             ],
             "description": "Symfony Yaml Component",
             "homepage": "https://symfony.com",
-            "time": "2016-02-23 15:16:06"
+            "time": "2016-03-04 07:55:57"
         }
     ],
     "aliases": [],
@@ -2298,8 +1957,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": ">=5.4.5",
-        "ext-curl": "*"
+        "php": ">=5.4.5"
     },
     "platform-dev": []
 }
diff --git a/src/FileFetcher.php b/src/FileFetcher.php
new file mode 100644
index 0000000..78c0e4f
--- /dev/null
+++ b/src/FileFetcher.php
@@ -0,0 +1,56 @@
+<?php
+
+/**
+ * @file
+ * Contains \DrupalComposer\DrupalScaffold\FileFetcher.
+ */
+
+namespace DrupalComposer\DrupalScaffold;
+
+use Composer\Util\Filesystem;
+use Composer\Util\RemoteFilesystem;
+use GuzzleHttp\Client;
+use GuzzleHttp\Promise;
+use Psr\Http\Message\ResponseInterface;
+
+class FileFetcher {
+
+  protected $client;
+
+  protected $template;
+
+  public function __construct(RemoteFilesystem $client, $source, $filenames = []) {
+    $this->client = $client;
+    $this->source = $source;
+    $this->filenames = $filenames;
+    $this->fs = new Filesystem();
+  }
+
+  public function fetch($version, $destination) {
+    array_walk($this->filenames, function ($filename) use ($version, $destination) {
+      $url = $this->getUri($filename, $version);
+      $this->fs->ensureDirectoryExists($destination . '/' . dirname($filename));
+      $this->client->copy($url, $url, $destination . '/' . $filename);
+    });
+    /*
+    $promises = array_map(function ($filename) use ($version) {
+      return $this->client->getAsync($this->getUri($filename, $version));
+    }, array_combine($this->filenames, $this->filenames));
+
+    $results = Promise\unwrap($promises);
+    array_walk($results, function (ResponseInterface $response, $filename) use ($destination) {
+      $this->fs->ensureDirectoryExists($destination . '/' . dirname($filename));
+      file_put_contents($filename, $response->getBody()->getContents());
+    });
+    */
+  }
+
+  protected function getUri($filename, $version) {
+    $map = [
+      '{path}' => $filename,
+      '{version}' => $version
+    ];
+    return str_replace(array_keys($map), array_values($map), $this->source);
+  }
+
+}
diff --git a/src/Handler.php b/src/Handler.php
index 05d184e..a8bbd7a 100644
--- a/src/Handler.php
+++ b/src/Handler.php
@@ -13,8 +13,9 @@
 use Composer\IO\IOInterface;
 use Composer\Package\PackageInterface;
 use Composer\EventDispatcher\EventDispatcher;
-
 use Composer\Util\Filesystem;
+use Composer\Util\RemoteFilesystem;
+use GuzzleHttp\Client;
 use Symfony\Component\Filesystem\Filesystem as SymfonyFilesystem;
 
 class Handler {
@@ -99,7 +100,7 @@ public function onPostCmdEvent(\Composer\Script\Event $event) {
    */
   public function downloadScaffold() {
     $drupalCorePackage = $this->getDrupalCorePackage();
-    $webroot = $this->getWebRoot();
+    $webroot = realpath($this->getWebRoot());
 
     // Collect options, excludes and settings files.
     $options = $this->getOptions();
@@ -110,23 +111,8 @@ public function downloadScaffold() {
     $dispatcher = new EventDispatcher($this->composer, $this->io);
     $dispatcher->dispatch(self::PRE_DRUPAL_SCAFFOLD_CMD);
 
-    // Run Robo
-    $robo = new RoboRunner();
-    $robo->execute(
-      [
-        'robo',
-        'drupal_scaffold:download',
-        $drupalCorePackage->getPrettyVersion(),
-        '--source',
-        $options['source'],
-        '--webroot',
-        realpath($webroot),
-        '--excludes',
-        static::array_to_csv($excludes),
-        '--includes',
-        static::array_to_csv($includes),
-      ]
-    );
+    $fetcher = new FileFetcher(new RemoteFilesystem($this->io), $options['source'], $includes);
+    $fetcher->fetch($drupalCorePackage->getPrettyVersion(), $webroot);
 
     // Call post-scaffold scripts.
     $dispatcher->dispatch(self::POST_DRUPAL_SCAFFOLD_CMD);
@@ -140,20 +126,6 @@ public static function execute($args) {
     passthru($command);
   }
 
-  /**
-   * Convert an array into a comma-separated-value string.
-   * Items remain unchanged unless they need to be escaped.
-   *
-   * Compliment of str_getcsv().
-   */
-  public static function array_to_csv($data, $delimiter = ',', $enclosure = '"', $escape = '\\') {
-    return implode(',', array_map(function ($item) use($delimiter, $enclosure, $escape) {
-      $has_delimiter = (strpos($item, $delimiter) !== FALSE);
-      $escaped_item = str_replace([$enclosure, $escape], ["{$escape}{$enclosure}", "{$escape}{$escape}"], $item);
-      return ($has_delimiter || ($item == $escaped_item)) ? $item : "{$escape}{$escaped_item}{$escape}";
-    }, $data));
-  }
-
   /**
    * Generate the autoload file at the project root.  Include the
    * autoload file that Composer generated.
@@ -276,7 +248,6 @@ protected function getPackage($name) {
   protected function getExcludes() {
     return $this->getNamedOptionList('excludes', 'getExcludesDefault');
   }
-
   /**
    * Retrieve list of additional settings files from optional "extra" configuration.
    *
@@ -315,7 +286,8 @@ protected function getOptions() {
       'omit-defaults' => FALSE,
       'excludes' => [],
       'includes' => [],
-      'source' => 'https://ftp.drupal.org/files/projects/drupal-{version}.tar.gz',
+      'source' => 'http://cgit.drupalcode.org/drupal/plain/{path}?h={version}',
+      // Github: https://raw.githubusercontent.com/drupal/drupal/{version}/{path}
     ];
     return $options;
   }
@@ -324,23 +296,7 @@ protected function getOptions() {
    * Holds default excludes.
    */
   protected function getExcludesDefault() {
-    return [
-      '.gitkeep',
-      'autoload.php',
-      'composer.json',
-      'composer.lock',
-      'core',
-      'drush',
-      'example.gitignore',
-      'LICENSE.txt',
-      'README.txt',
-      'vendor',
-      'themes',
-      'profiles',
-      'modules',
-      'sites/*',
-      'sites/default/*'
-    ];
+    return [];
   }
 
   /**
@@ -348,13 +304,21 @@ protected function getExcludesDefault() {
    */
   protected function getIncludesDefault() {
     return [
-      'sites',
-      'sites/default',
+      '.csslintrc',
+      '.editorconfig',
+      '.eslintignore',
+      '.eslintrc',
+      '.gitattributes',
+      '.htaccess',
+      'robots.txt',
       'sites/default/default.settings.php',
       'sites/default/default.services.yml',
       'sites/development.services.yml',
       'sites/example.settings.local.php',
-      'sites/example.sites.php'
+      'sites/example.sites.php',
+      'update.php',
+      'web.config'
     ];
   }
+
 }
diff --git a/src/RoboFile.php b/src/RoboFile.php
deleted file mode 100644
index 63acdaa..0000000
--- a/src/RoboFile.php
+++ /dev/null
@@ -1,132 +0,0 @@
-<?php
-/**
- * @file
- * Contains \RoboFile
- */
-namespace DrupalComposer\DrupalScaffold;
-
-use DrupalComposer\DrupalScaffold\Extract;
-
-class RoboFile extends \Robo\Tasks {
-
-  /**
-   * Build temp folder path for the task.
-   *
-   * @return string
-   */
-  protected function getTmpDir() {
-    return realpath(sys_get_temp_dir()) . DIRECTORY_SEPARATOR . 'drupal-scaffold-' . time();
-  }
-
-  /**
-   * Decide what our fetch directory should be named
-   * (temporary location to stash scaffold files before
-   * moving them to their final destination in the project).
-   *
-   * @return string
-   */
-  protected function getFetchDirName() {
-    return 'drupal-8';
-  }
-
-  /**
-   * Download scaffold files
-   * @param string $version
-   *
-   * @param array $options
-   *   Additional options to override path to webroot and download url.
-   */
-  public function drupal_scaffoldDownload($version = '8', $options = array(
-    'source' => 'https://ftp.drupal.org/files/projects/drupal-{version}.tar.gz',
-    'webroot' => 'web',
-    'excludes' => '',
-    'includes' => '',
-  )) {
-
-    $source = str_replace('{version}', $version, $options['source']);
-    $webroot = $options['webroot'];
-    $confDir = $webroot . '/sites/default';
-    $excludes = array_filter(str_getcsv($options['excludes']));
-    $includes = array_filter(str_getcsv($options['includes']));
-    $tmpDir = $this->getTmpDir();
-    $archiveName = basename($source);
-    $archivePath = "$tmpDir/$archiveName";
-    $fetchDirName = $this->getFetchDirName();
-
-    $this->stopOnFail();
-
-    $fs = $this->taskFilesystemStack()
-      ->mkdir($tmpDir);
-
-    if (file_exists($confDir)) {
-      $confDirOriginalPerms = fileperms($confDir);
-    }
-    else {
-      $confDirOriginalPerms = 0755;
-      $fs->mkdir($confDir);
-    }
-
-    $fs->chmod($confDir, 0755)
-      ->run();
-
-    // Make sure we have an empty temp dir.
-    $this->taskCleanDir([$tmpDir])
-      ->run();
-
-    // Downloads the source and extract
-    $this->downloadFile($source, $archivePath);
-    $extract = $this->taskExtract($archivePath)->to("$tmpDir/$fetchDirName")->run();
-
-    // Place scaffold files where they belong in the destination
-    $this->taskRsync()
-      ->fromPath("$tmpDir/$fetchDirName/")
-      ->toPath($webroot)
-      ->args('-a', '-v', '-z', '--no-group', '--no-owner')
-      ->includeFilter($includes)
-      ->exclude($excludes)
-      ->run();
-
-    // Clean up
-    $this->taskDeleteDir($tmpDir)
-      ->run();
-    if ($confDirOriginalPerms) {
-      $this->taskFilesystemStack()
-        ->chmod($confDir, $confDirOriginalPerms)
-        ->run();
-    }
-  }
-
-  /**
-   * Download file from a source to a target.
-   *
-   * @param string $source
-   * @param string $target
-   */
-  protected function downloadFile($source, $target) {
-    $this->say("Attempt to download $source to $target");
-    $fp = fopen($target, 'w+');
-    if (!$fp) {
-      $this->yell('Could not open target file ' . $target);
-      return false;
-    }
-    $ch = curl_init();
-    curl_setopt($ch, CURLOPT_URL, $source);
-    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
-    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 100);
-    curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
-    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
-    curl_setopt($ch, CURLOPT_FILE, $fp);
-    $result = curl_exec($ch);
-    fclose($fp);
-    $details = curl_getinfo($ch);
-    curl_close($ch);
-
-    if (!array_key_exists('http_code', $details) || ($details['http_code'] != '200')) {
-      $this->yell('Could not download ' . $source);
-      return false;
-    }
-    return true;
-  }
-
-}
diff --git a/src/RoboRunner.php b/src/RoboRunner.php
deleted file mode 100644
index ce925a3..0000000
--- a/src/RoboRunner.php
+++ /dev/null
@@ -1,24 +0,0 @@
-<?php
-/**
- * Created by PhpStorm.
- * User: derhasi
- * Date: 26.11.15
- * Time: 20:37
- */
-
-namespace DrupalComposer\DrupalScaffold;
-
-
-class RoboRunner extends \Robo\Runner {
-
-  /**
-   * Overrides \Robo\Runner\loadRoboFile() so we do not need to provide the
-   * exact location of the file.
-   */
-  protected function loadRoboFile()
-  {
-    $this->roboClass = '\DrupalComposer\DrupalScaffold\RoboFile';
-    return true;
-  }
-
-}
diff --git a/tests/FetcherTest.php b/tests/FetcherTest.php
new file mode 100644
index 0000000..dfd5fee
--- /dev/null
+++ b/tests/FetcherTest.php
@@ -0,0 +1,67 @@
+<?php
+
+/**
+ * @file
+ * Contains \DrupalComposer\DrupalScaffold\Tests\FetcherTest.
+ */
+
+namespace DrupalComposer\DrupalScaffold\Tests;
+
+use Composer\Util\Filesystem;
+use DrupalComposer\DrupalScaffold\FileFetcher;
+use GuzzleHttp\Client;
+
+class FetcherTest extends \PHPUnit_Framework_TestCase {
+
+  /**
+   * @var \Composer\Util\Filesystem
+   */
+  protected $fs;
+
+  /**
+   * @var string
+   */
+  protected $tmpDir;
+
+  /**
+   * @var string
+   */
+  protected $rootDir;
+
+  /**
+   * @var string
+   */
+  protected $tmpReleaseTag;
+
+  /**
+   * SetUp test
+   */
+  public function setUp() {
+    $this->rootDir = realpath(realpath(__DIR__ . '/..'));
+
+    // Prepare temp directory.
+    $this->fs = new Filesystem();
+    $this->tmpDir = realpath(sys_get_temp_dir()) . DIRECTORY_SEPARATOR . 'drupal-scaffold';
+    $this->ensureDirectoryExistsAndClear($this->tmpDir);
+
+    chdir($this->tmpDir);
+  }
+
+  /**
+   * Makes sure the given directory exists and has no content.
+   *
+   * @param string $directory
+   */
+  protected function ensureDirectoryExistsAndClear($directory) {
+    if (is_dir($directory)) {
+      $this->fs->removeDirectory($directory);
+    }
+    mkdir($directory, 0777, true);
+  }
+
+  public function testFetch() {
+    $fetcher = new FileFetcher(new Client(), 'http://cgit.drupalcode.org/drupal/plain/{path}?h={version}', ['.htaccess', 'sites/default/default.settings.php']);
+    $fetcher->fetch('8.1.1', $this->tmpDir);
+  }
+  
+}