1.3.0 - Optimizations & Dark Theme

• Complete DB import rewrite
• Indexing and SQL optimizations
• Added Dark Theme
• Added dynamic HTML titles
• Added Open Graph protocol
• Added favicon (by Ostrich)
• Added CSRF mitigation
• Added isTTY option
• Added "Untagged" stat query configuration
• Added more HTML meta tags and robots.txt
• Added OpenSearch protocol support
• Added result count in search page
• Improved error handling
• Fixed client.js.LICENSE.txt not being served in production build
• Fixed untagged images not showing