Go 1.3 beta can build Juju

[David Cheney]

Hello,

Go 1.3 beta will ship this week, or at some point before the
conference on the 24th.

For a long time Go 1.3 beta could not build Juju properly, the tests
would crash the runtime and other strange issues.

I've been able to work with the upstream to provide them with a
working trusty image and Juju development environment (let's hear it
for the ubuntu charm!!) so they could reproduce and debug the issue.

This isn't the first time that Juju has broken the Go trunk, in the
previous 1.2 cycle, Juju code showed up some interesting reflection
and escape analysis bugs.

Cheers

Dave