various: start implementing ssl-hostname=false

various: start implementing ssl-hostname=false

This is the first step towards allowing people to use self-signed
certificates. It isn't a complete fix, as we still have stuff like
Upgrader and Uniter accessing the private storage. However, it is a
'ratchet' of stuff that now works (you can bootstrap, etc).

The next steps are teaching "cloud-init" to wget with disabled certs,
and then Upgrader, Uniter, etc.

https://code.launchpad.net/~jameinel/juju-core/ssl-hostname-verify-1202163/+merge/187176

(do not edit description out of merge proposal)

[jameinel, 2013-09-24 09:42:26]

Please take a look.

[mue, 2013-09-24 14:41:56]

LGTM, great work.

https://codereview.appspot.com/13720050/diff/1/environs/simplestreams/datasou...
File environs/simplestreams/datasource.go (right):

https://codereview.appspot.com/13720050/diff/1/environs/simplestreams/datasou...
environs/simplestreams/datasource.go:30: type SSLHostnameVerification bool
Even if the name(s) are very speaking I would like a comment about the semantics
of these flags.

[jameinel, 2013-09-25 12:43:20]

Please take a look.

[mue, 2013-09-25 13:48:08]

On 2013/09/25 12:43:20, jameinel wrote:
> Please take a look.

Thx for the additional comments. The new parts LGTM too. It's now a real big CL.