Also, change the target Go version to 1.4 and make the 'go get' command
only perform the download step (no building).
Change-Id: Iafa3c218d2418b2a2681ce2c03bd1ff833afb317
Reviewed-on: https://go-review.googlesource.com/1702
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Burcu Dogan <jbd@google.com>
Current build file doesn't build the subdirectories, therefore succeeds
without building the actual packages. We need to add the appengine
and appengine_internal manually to the GOPATH and enable the
appengine build again.