Add PostgreSQL-9.6 RC1

Please read the entry from 20160905 in UPDATING:

daemon user has changed to `postgres'
ICU is default on

1 files changed, 32 insertions, 0 deletions

diff --git a/databases/postgresql96-server/files/pkg-message-client.in b/databases/postgresql96-server/files/pkg-message-client.in
new file mode 100644
index 000000000000..3f98190bbd84
--- /dev/null
+++ b/databases/postgresql96-server/files/pkg-message-client.in
@@ -0,0 +1,32 @@
+The PostgreSQL port has a collection of "side orders":
+
+postgresql-docs
+  For all of the html documentation
+
+p5-Pg
+  A perl5 API for client access to PostgreSQL databases.
+
+postgresql-tcltk 
+  If you want tcl/tk client support.
+
+postgresql-jdbc
+  For Java JDBC support.
+
+postgresql-odbc
+  For client access from unix applications using ODBC as access
+  method. Not needed to access unix PostgreSQL servers from Win32
+  using ODBC. See below.
+
+ruby-postgres, py-PyGreSQL
+  For client access to PostgreSQL databases using the ruby & python
+  languages.
+
+postgresql-plperl, postgresql-pltcl & postgresql-plruby
+  For using perl5, tcl & ruby as procedural languages.
+
+postgresql-contrib
+  Lots of contributed utilities, postgresql functions and
+  datatypes. There you find pg_standby, pgcrypto and many other cool
+  things.
+
+etc...