* commit '9b79a05289d91d1184455d12e6c4df457f0657c4':
wmaprodec: return an error, not 0, when the input is too small.
vmdaudio: fix invalid reads when packet size is not a multiple of chunk size
vorbisdec: Error on bark_map_size equal to 0.
configure: clean up Altivec detection
Update RELEASE file for 0.8.6
update year to 2013
oggdec: make sure the private parse data is cleaned up (cherry picked from commit d894f74762bc95310ba23f804b7ba8dffc8f6646)
build: Fix CAF demuxer dependencies
doc: developer: Allow tabs in the vim configuration for Automake files
doc: filters: Correct BNF FILTER description
Conflicts:
RELEASE
cmdutils.c
libavcodec/vmdav.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>