[MERGE REQUEST] sftp fixes

[Robey Pointer]

On 30 Oct 2005, at 9:17, Jelmer Vernooij wrote:

> The SFTP transport currently doesn't parse passwords in URLs
> (sftp://foo:bar@localhost/). This makes selftest ask for passwords
> when there are no public keys available for the current user.

Argh!  This was in both of my patches before 0.6.  Looks like they  
didn't get applied cleanly. :(

I'd post the patch a 3rd time but what's the point?

robey