Ignore Android EGL config attributes. BUG=18510357 Change-Id: Id19a635b95e8bde227eb0cc76a450c4feb567e2d Reviewed-on: https://swiftshader-review.googlesource.com/1472 Reviewed-by: Nicolas Capens <nicolascapens@google.com> Tested-by: Nicolas Capens <nicolascapens@google.com>