Version 4.7.2 - Critical Hotfix

FIXED:
- Floating button not appearing on some pages
- DOM initialization race condition
- Works reliably on all platforms now

This is a critical bug fix for v4.7.0. Please update immediately!

Version 4.7.0 - November 2024
New:
- Perplexity AI platform support
- Platform-specific export filenames
- Improved Gemini conversation extraction

Fixed:
- Code block detection accuracy
- Popup statistics display
- Cross-platform compatibility

Improved:
- Export reliability across all platforms
- Better error handling and recovery
- Enhanced code syntax preservation