- added: translation update
- fixed: fine-tuning of buffering time during conference mode
- code cleanup
- added: keyboard shortcuts for playlist control
- 
- debug output
- fixed: install correct versions of Qt libraries
- added: missing Qt plugins
- fixed: renaming according to Multimedia library
- added: use internal AllocFrame() instead of avcodec_alloc_frame()
- added: debug level "world"
- added: show A/V synch. counter in statistics
- code cleanup
- fixed: reverted former commit, removed ogg output support
- added: show audio input format in the statistics
- debug output
- fixed: prevent race conditions
- code cleanup
- code cleanup
- added: GetInputFormatStr()
- fixed: reanmed CalculatePts() to CalculateEncoderPts()
- fixed: speedup for StartEncoder()/StopEncoder()
- code cleanup
- added: use new RecordFrame() for audio recording
- fixed: speedup for StartDecoder()/StopDecoder()
- fixed: use new AllocFrame()
- fixed: correct usage of audio decoder FIFO
- code cleanup
- fixed: speedup for StartListener()/StopListener()