Remove expired ports:

2020-07-24 databases/postgresql94-client: PostgreSQL-9.4 has reached end-of-life
2020-07-24 databases/postgresql94-contrib: PostgreSQL-9.4 has reached
end-of-life
2020-07-24 databases/postgresql94-docs: PostgreSQL-9.4 has reached end-of-life
2020-07-24 databases/postgresql94-pgtcl: PostgreSQL-9.4 has reached end-of-life
2020-07-24 databases/postgresql94-plpython: PostgreSQL-9.4 has reached
end-of-life
2020-07-24 databases/postgresql94-server: PostgreSQL-9.4 has reached end-of-life
2020-07-24 databases/postgresql94-pltcl: PostgreSQL-9.4 has reached end-of-life
2020-07-24 databases/postgresql94-plperl: PostgreSQL-9.4 has reached end-of-life

Deprecate PostgreSQL-9.4

Final release was in Fabruary 2020.

WWW:	https://www.postgresql.org/support/versioning/

Deprecate PostgreSQL-9.4

Final release was in Fabruary 2020.

WWW:	https://www.postgresql.org/support/versioning/

Also, fix build problems with plperl and plpython  for 9.4

The PostgreSQL Global Development Group has released an update to all
supported versions of our database system, including 12.3, 11.8, 10.13,
9.6.18, and 9.5.22.  This release fixes one security issue found in the
PostgreSQL server and over 75 bugs reported over the last three months.

Please plan to update at your earliest convenience.

Update the backup warning text. [1]

Add plpython and plperl libs for hstore, jsonb and ltree for the versions where
they exist. These libs are added to the postgresql??-plpython and -plperl
ports, inspired by [2].

PR:		237910 [1], 245246 [2]
Submitted by:	Francesco [1], Loic Bartoletti [2]

iThe PostgreSQL Global Development Group has released an update to all
supported versions of our database system, including 11.5, 10.10,
9.6.15, 9.5.19, and 9.4.24, as well as the third beta of PostgreSQL 12.
This release fixes two security issues in the PostgreSQL server, two
security issues found in one of the PostgreSQL Windows installers, and
over 40 bugs reported since the previous release.

Users should install these updates as soon as possible.

A Note on the PostgreSQL 12 Beta
================================

In the spirit of the open source PostgreSQL community, we strongly
encourage you to test the new features of PostgreSQL 12 in your database
systems to help us eliminate any bugs or other issues that may exist.

Delete the now expired postgresql90 ports.  Upstream support for
postgresql-9.0.x was declared EoL in September 2015.

Summary:
Remove 9.0 from the list of postgresql versions available in ports

Disconnect postgresql90 ports from the build

Remove postgresql90-pgtcl port

Remove postgresql90-client port

Move the master postgreslXY-plperl makefile to postgresql95-plperl/Makefile.

Adjust include lines in other postgresqlXY-plperl ports

Update PostgreSQL port to latest version.

Two security issues have been fixed in this release which affect users
of specific PostgreSQL features:

CVE-2015-5289: json or jsonb input values constructed from arbitrary
user input can crash the PostgreSQL server and cause a denial of
service.

CVE-2015-5288: The crypt( function included with the optional pgCrypto
extension could be exploited to read a few additional bytes of memory.
No working exploit for this issue has been developed.

This update will also disable SSL renegotiation by default;
previously, it was enabled by default.   SSL renegotiation will be
removed entirely in PostgreSQL versions 9.5 and later.

URL:		http://www.postgresql.org/about/news/1615/
Security:	CVE-2015-5288 CVE-2015-5289

Fixup any version changes I missed yesterday.

Shown logs by:	antoine

Add -docs, -plgtcl, -plperl, -plpython and -pltcl to the flora of
postgresql94-ports