Merge "cosmetic: fix '= & ' construct" into experimental

diff --cc vp8/decoder/decodframe.c
Simple merge

diff --cc vp8/encoder/bitstream.c
Simple merge

diff --cc vp8/encoder/encodeframe.c
Simple merge

diff --cc vp8/encoder/onyx_if.c
Simple merge

diff --cc vp8/encoder/rdopt.c
Simple merge