versioncontrol 5.x-2.x-dev

The big 5.x-2.x revamp, now stable and in feature freeze. A vastly improved database structure promises similarly vast performance improvements and querying possibilities that you didn't dare to even wish for the 5.x-1.x branch. Unfortunately, those changes had a broad impact and broke the whole framework for months. But we managed to get it back on track, and the result is 5.x-2.0 (or later patch-level releases). This branch should now be just as safe to use as any 5.x-2.x release, although it's probably still a better idea to stick to official releases.