tree 823a98b786996476a69bd43b0da004d5662f4e10
parent 5926d4168e62abc657d9bb10e161ad9912fc0ebd
author Andrew Bonventre <andybons@golang.org> 1513800148 -0500
committer Andrew Bonventre <andybons@golang.org> 1513805514 +0000

frontend: add Google Analytics snippet

These were previously added by an internal deploy script. Add them
directly to avoid needing internal bits.

Only activate analytics when running on play.golang.org.

Change-Id: I1f47972d99922199917d13aece26693e274514aa
Reviewed-on: https://go-review.googlesource.com/84978
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>