Log Message:
Changes 2.3.1:
avdevice/pulse_audio_enc: use getter function for AVFrame.channels
MAINTAINERS: update list of releases i maintain
avcodec/avdct: Add avcodec_dct_get_class()
fate: support testing of release branches
tests/fate.sh: If cat *.rep fails try it with a for loop.
g2meet: allow size changes within original sizes
version.sh: Print versions based on the last git tag for release branches