What's new in this version:
- changing the font in the Preferences now automatically updates the fonts in all open windows
- opening avi and mp4 (possibly others) movies for syncing should work now
- fixed a NilObjectException with the duration transformation
- fileformats are now recognized "intelligently" (ie, not solely through the file extension), since many .sub files actually appear to be .srt files.
- some other minor changes