title: Errors in installing php composer on windows
body: <p>While installing the composer to user the laravel framework, I got some errors :</p>
  
  <pre><code>Download failed: file_get_contents(): SSL operation failed with code 1. OpenSSL Error messages:
  error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
  file_get_contents(): Failed to enable crypto
  file_get_contents(https://getcomposer.org/composer.phar): failed to open stream: operation failed
  Download failed: file_get_contents(): SSL operation failed with code 1. OpenSSL Error messages:
  error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
  file_get_contents(): Failed to enable crypto
  file_get_contents(https://getcomposer.org/composer.phar): failed to open stream: operation failed
  Download failed: file_get_contents(): SSL operation failed with code 1. OpenSSL Error messages:
  error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
  file_get_contents(): Failed to enable crypto
  file_get_contents(https://getcomposer.org/composer.phar): failed to open stream: operation failed
  The download failed repeatedly, aborting.
  </code></pre>
  
  <p>I'm sure that the <code>Openssl</code> in <code>php.ini</code> is enable.</p>