Log message:
Pullup ticket #5236 - requested by sevan
databases/cdb: remove restriction

Revisions pulled up:
- databases/cdb/Makefile                                        1.24

---
   Module Name:    pkgsrc
   Committed By:   schmonz
   Date:           Tue Apr  4 07:29:40 UTC 2017

   Modified Files:
           pkgsrc/databases/cdb: Makefile

   Log message:
   DJB_RESTRICTED=NO. From https://cr.yp.to/distributors.html:

   2009.07.21: I hereby place the cdb package (in particular, cdb-
   0.75.tar.gz, with MD5 checksum 81fed54d0bde51b147dd6c20cdb92d51) into
   the public domain. The package is no longer copyrighted.