Removed building webm_info from Makefile.unix as it now requires c++11. BUG=https://bugs.chromium.org/p/webm/issues/detail?id=1188 Change-Id: Ia142f0c3cd580f397449d2ffa8788f78fb7faff0
This class will parse and collect some data from VP9 frame headers. BUG=https://bugs.chromium.org/p/webm/issues/detail?id=1188 Change-Id: Ie19e0f4a2f7e89d0378a66ce2e8e939250ddc383