contrib/dbmirror 7.4 README update

Patch applied. Thanks.

---------------------------------------------------------------------------

Steven Singer wrote:

Here is an update to the dbmirror README file.

-References to older versions of PostgreSQL have been removed(It no longer
compiles against older versions)
-Added a link to PgPerl at GBorg.

Thanks

--
Steven Singer ssinger@navtechinc.com
Dispatch Systems Phone: 519-747-1170 ext 282
Navtech Systems Support Inc. AFTN: CYYZXNSX SITA: YYZNSCR
Waterloo, Ontario ARINC: YKFNSCR

Content-Description:

[ Attachment, skipping... ]

---------------------------(end of broadcast)---------------------------
TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match

-- 
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman@candle.pha.pa.us               |  (610) 359-1001
  +  If your life is a hard drive,     |  13 Roberts Road
  +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073