- Update to 18
1. Dependences expanding is faster and uses less stack
2. query script is slightly more intelligent in searching for correct or
suggested package names
3. Added versioning support to portindex.pck file. You will no longer need
to delete this file by hand -- program can now handle this itself. Your
database will be full-rebuilded while updating to v18.
4. Fixed crash in updateall script on deleted ports due to unsatisfied depends.
5. minorupdates config option is back
Submitted by: Radim Kolar <firstname.lastname@example.org> (maintainer)