2.1.0

• Handle Group, Clone and Repeater ACF fields.
• Add ACF's Textarea and Wysiwyg support.
• Add WP CLI command to list and delete unused media.
• Finally lower PHP requirements to 5.6.
• Fix wp-cli command registering.
• Improve speed of wp-cli.
• Add wp-cli progress bar for indexation command.
• Add Component Field support.
• Add Image Map Pro support.
• Add ACF Options support.
• Add admin notices on plugin activation.
• Add admin notices on plugin update.
• Force reindexation with cron on plugin update.