title: Composer not installing dependencies of dependencies
body: <p>I have made composer packages (as zip files) and a repository using satis.
  This the repository definition for satis:  </p>
  
  <pre><code>{
  "name": "vendor_initial_repo",
  "repositories": [
      {   
          "type": "package", 
          "package": { "name": "vendor/core-bundle", "version": "dev-master", "dist": { "url": "http://vendor.com/bundles/vendor_core_bundle.zip", "type": "zip" } }
      },
      {   
          "type": "package", 
          "package": { "name": "vendor/security-bundle", "version": "dev-master", "dist":     { "url": "http://vendor.com/bundles/vendor_security_bundle.zip", "type": "zip" } }
      }
  }
  </code></pre>
  
  <hr>
  
  <p>composer.json for core-bundle:  </p>
  
  <pre><code>{
  "name": "vendor/core-bundle",
  "description": "Bundle containing all other vendor Bundles and more",
  "keywords": ["Symfony"],
  "type": "symfony-bundle",
  "minimum-stability": "dev",
  "prefer-stable": true,
  "require": {
      "php": "&gt;=5.3.2",
      "symfony/symfony": "&gt;=2.3.0",
      "vendor/security-bundle": "dev-master",
      "braincrafted/bootstrap-bundle": "2.1.*@dev",
      "bower-asset/jquery": "1.11.*",
      "bower-asset/jquery-ui": "1.11.*"
  },
  "autoload": {
      "psr-4": { "Tezlabs\\CoreBundle\\": "" }
  },
  "extra": {
      "branch-alias": {
          "dev-master": "1.0-dev"
      },
      "asset-installer-paths": {
          "npm-asset-library": "web/resources/vendor",
          "bower-asset-library": "web/resources/vendor"
      }
  }
  }
  </code></pre>
  
  <hr>
  
  <p>I was able to install the core-bundle by adding it to the "require" key of the composer.json of the application. I also set "minimum-stability" to "dev" there.then I installed core-bundle using <code>composer --dev --prefer-dist --with-dependencies vendor/core-bundle</code> which worked however it did not install "vendor/security-bundle" or any of "core-bundle"'s dependencies.What is the Problem?
  I also tried this using <code>composer install</code>: same result</p>