VCS Interfaces, round 3

[Jakob Petsovits]

On Friday, 4. May 2007, Matthew Woehlke wrote:
> > After we've released KDevelop 4.0 though, we _have_ to
> > keep BC unless we want to be asses to anybody who uses our interfaces.
>
> Of course. The only one really in question here is IDistVC, we'll just
> nuke it or otherwise indicate that it "doesn't exist" until we're ready
> to make it obey BC.

Not installing it would be sufficient. Interfaces that are not installed
are interfaces that can't be used by plugin authors.