v0.0.2

Added

• Support for JSON-LD schema:

  $tags = new MetaTags;
  $tags->jsonld([
      '@context' => 'http://schema.org',
      '@type': 'Person',
      'name': 'Pedro Borges'
  ]);

• Support for rendering one tag or a specific group of tags:

  <?php echo $tags->render('json-ld') ?>
  
  // or pass an array
  
  <?php echo $tags->render(['og', 'twitter']) ?>

Fixed

• Tags with empty value being rendered with invalid markup.