git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at e1d9080 avcodec/aac/aacdec_usac_mps212: Fix wrong end_band parameter to coarse_to_fine()
e1d9080e6a3c967a1bc7a01ec9a2bd586e6750d9