Audio and Timing:
- Greatly improved downmixing for audio with more than 2 channels
- Also move karaoke markers after the dragged marker if Ctrl is held down (#1557)
- Improve Unicode support in the karaoke split/join bar
- Report a more useful line number for bad lines in the Timing Post Processor (#1596)
- Default to only showing the maximum more...
- OS X 10.6 or later