improved multi-file division algorithm
make Debug button reappear correctly
make dvd tree blank when no dvd
reimplement command line
visual window cropping interface
subtitles on caching
config option descriptions in config file
enable slang
stop letting obscene scaling values being possible
more capable playlist object --> before, during and after stages e.g. for shutdown correctness
make bitrate non editable when not locked, estimate filesize when bitrate is locked
