Berkeley DB cleanup, remove versions 4.0 ... 4.7.

- Mk/bsd.database.mk rewrite, new default to db5.
- db6 is eligible by default only if installed on the system.
- Bump PORTREVISION of all ports that directly depend on BerkeleyDB or
  where USE_BDB is found in the port's directory
- Patch a few ports such that they will pick up or work with newer
  versions.
- Add UPDATING entry
- Drive-by format fix for pks
- Drop BerkeleyDB option from mail/popular for now, requires more work.
- Exp-run logs linked from the PR below.
- Ports that do not build (IGNORE, BROKEN, etc.) have pro-forma changes
  for new Berkeley DB, but are untested.

NOTE: please read UPDATING and the Wiki page before proceeding!

Announcement:	http://lists.freebsd.org/pipermail/freebsd-ports-announce/2014-August/000090.html
Wiki reference:	https://wiki.freebsd.org/Ports/BerkeleyDBCleanup
PR:		192690
Approved by:	portmgr (implicit, PORTREVISION bump on unstaged ports)

1 files changed, 0 insertions, 11 deletions

diff --git a/databases/db47/pkg-descr b/databases/db47/pkg-descr
deleted file mode 100644
index 171a54c0e062..000000000000
--- a/databases/db47/pkg-descr
+++ /dev/null
@@ -1,11 +0,0 @@
-Oracle Berkeley DB is a family of open source embeddable databases
-that allows developers to incorporate within their applications a
-fast, scalable, transactional database engine with industrial grade
-reliability and availability. As a result, customers and end-users
-will experience an application that simply works, reliably manages
-data, can scale under extreme load, but requires no ongoing database
-administration. As a developer, you can focus on your application and
-be confident that Oracle Berkeley DB will manage your persistence
-needs.
-
-WWW:	http://www.oracle.com/us/products/database/berkeley-db/db/