Package goamz/s3 was moved, so barkup is not compiling

[afboteros]

Hi, i just did a go get github.com/keighl/barkup and i got this:

go get -u -v github.com/keighl/barkup
github.com/keighl/barkup (download)
Fetching https://launchpad.net/goamz/aws?go-get=1
Parsing meta tags from https://launchpad.net/goamz/aws?go-get=1 (status code 404)launchpad.net/goamz (download)
go: missing Bazaar command. See https://golang.org/s/gogetcmd
package launchpad.net/goamz/aws: exec: "bzr": executable file not found in $PATH
Fetching https://launchpad.net/goamz/s3?go-get=1
Parsing meta tags from https://launchpad.net/goamz/s3?go-get=1 (status code 404)
package launchpad.net/goamz/s3: cannot find package "launchpad.net/goamz/s3"

It looks like the goamz/s3 library was moved form launchpad to github and then barkup is not compiling correctly when fetched by go.