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)

Rename all patches that contain '::' as a path separator, and use
'__' instead.

Unbreak

With hat:	portmgr

Resetting maintainership on ports that have not been staged and without any
pending PR (related to stage)

With hat:	portmgr

Remove NOPORTDOCS and NOPORTEXAMPLES from unstaged ports. Stage a couple while
we're here. Remove any other references to NOPORT*.

Approved by:	portmgr (blanket for modernization)

Fix/reword BerkeleyDB based UPGRADING, and change DEPRECATION text a bit
so that people don't rush to upgrades yet.

Mark deprecated, for 41/42, add CONFLICTS between crypto/-nocrypto ports.

Add NO_STAGE all over the place in preparation for the staging support (cat:
databases)

- Remove manual fix for FreeBSD 10.x as the FreeBSD 10.x workaround in
  bsd.port.mk also handles configure script outside of WRKSRC.

Exp-runs by:    miwi

- Fix build on FreeBSD 10. Apply manual fix as the configure script is
  outside of WRKSRC and the WITH_FBSD10_FIX knob doesn't work in this
  case.

Approved by:    portmgr (miwi)

The vast majority of pkg-descr files had the following format when they
had both lines:

Author: ...
WWW: ....

So standardize on that, and move them to the end of the file when necessary.

Also fix some more whitespace, and remove more "signature tags" of varying
forms, like -- name, etc.

s/AUTHOR/Author/

A few other various formatting issues

- Get Rid MD5 support

Update WWW: links for db* ports in pkg-descr.

Update MASTER_SITES.

Submitted by: "Herbert J. Skuhra" <h.skuhra@gmail.com>
PR:           ports/152158
Approved by:  gslin@gslin.org (for db4[5-8]) (implicit, see Makefile)

Move vendor patches into files/.
Fix WITH_DEBUG build, reported by Edward Sanford.

Switch MAINTAINER line to FreeBSD address.

Approved by: garga (mentor, implicit)

- Shuffle MASTER_SITES for bdb ports to share load

Requested by:   Matthias Andree (maintainer)

- Remove RANDOMIZE_MASTER_SITES. This is a user set variable.

Noticed by:     pav
Approved by:    Matthias Andree (maintainer)

- Update MASTER_SITES
- Use RANDOMIZE_MASTER_SITES, USE_LDCONFIG
- Add new patches from vendor

PR:             ports/105112
Submitted by:   Timur I. Bakeyev
Approved by:    Matthias Andree (maintainer)

- Distfiles are rerolled. Removed Java rpc_server and update some copyrights to
2006.
- portlint(1)

PR:             95623
Submitted by:   maintainer

Cosmetic: remove two unused variables

Approved by:    Matthias Andree <matthias.andree@gmx.de> (maintainer, in a
ports/93031 followup)

Conversion to a single libtool environment.

Approved by:    portmgr (kris)

Update to 4.4.20.2

PR:             ports/93031
Submitted by:   Matthias Andree <matthias.andree@gmx.de> (maintainer)
Approved by:    garga (mentor)

- Update to 4.4.20, fixing a dozen bugs, many of them important.
For details, see: http://www.sleepycat.com/update/4.4.20/if.4.4.20.html

PR:             91733
Submitted by:   Matthias Andree (maintainer)

- After repocopy from databases/db43, add db 4.4.16

PR:             ports/89384
Submitted by:   Matthias Andree <matthias.andree@gmx.de> (maintainer)
Repocopy by:    marcus