Improve 9.6 release notes.
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 8 May 2016 20:53:55 +0000 (16:53 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 8 May 2016 20:53:55 +0000 (16:53 -0400)
commit91fd1df4aad2141859310564b498a3e28055ee28
tree5725a427035782801481ed2d87e3be619bc66814
parente6dd664d0dd362235fd0af31360ecbf29434c4c1
Improve 9.6 release notes.

Incorporate some suggestions from David Johnston, and update through today.
doc/src/sgml/release-9.6.sgml