GitHub dependency zips and latest-preview snapshots

[Ben_Marsh]

Found a very nasty side effect: additional files are not cached anywhere outside the working copy. As a result, after “git clean -fdx” every time quite slowly downloaded 3GB.

Good point. I’ll try to add caching for the 4.7 release.

Are the dependency files protected to be fetched only by active subscribers, like github access to the sources?

No, you can get dependencies for any release you already have.