- Breadcrumb items for directories are now only clickable if an index file exists
- Prevents 404 errors when clicking on folder names in breadcrumb
- Non-clickable directory items are shown as active text
- Improves navigation UX and prevents broken links
- Copied index.php, config.php, and templates to public/
- e.noorlander branch now works correctly
- Personal blog content accessible again
- All branches now have proper public directory structure
