blog: link GopherCon lightning talk videos
blog: link GopherCon lightning talk videos

Change-Id: I270148b9ae9afde304144a57c43faae872a66bfa
Reviewed-on: https://go-review.googlesource.com/13819
Reviewed-by: Andrew Gerrand <395a7d33bec8475c9b83b7d440f141bcbd994aa5@golang.org>

jeffreyliguori/blog