Removing "$Id$" lines

[Ryan Schmidt]

On Oct 31, 2016, at 17:17, Dan Ports <dports at macports.org> wrote:
> 
> Any reason not to just bulk-remove them all at once?

That would probably tie up the buildbot for weeks or months. We could cancel those builds, but even the act of scheduling 20,000 builds per builder is much more than we've ever attempted before and I think it would not be happy about it. At the very least, I would want to wait until I've switched the buildbot from SQLite to PostgreSQL.

Please, for now, just make this change together with other necessary changes.