Hello adg@golang.org (cc: golang-codereviews@googlegroups.com), I'd like you to review this change to https://code.google.com/p/go-tour
LGTM
*** Submitted as https://code.google.com/p/go-tour/source/detail?r=c2b49529a199 *** go-tour: add semicolons removed accidnetally by gofmt LGTM=adg R=adg CC=golang-codereviews https://codereview.appspot.com/148990046