Update release notes for 9.1.4, 9.0.8, 8.4.12, 8.3.19.

Tom Lane <tgl@sss.pgh.pa.us>

Commit: 51ecf52c0137f694816dcd59e140c89f2ba7f283
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2012-05-31T23:03:32Z
Releases: 9.2.0
Update release notes for 9.1.4, 9.0.8, 8.4.12, 8.3.19.

Files

PathChange+/−
doc/src/sgml/release-8.3.sgml modified +229 −0
doc/src/sgml/release-8.4.sgml modified +285 −0
doc/src/sgml/release-9.0.sgml modified +320 −0
doc/src/sgml/release-9.1.sgml modified +490 −0