Post-pgindent cleanup

Stephen Frost <sfrost@snowman.net>

Commit: 551938ae2284975b53d665fa8a82a7e1f3514dda
Author: Stephen Frost <sfrost@snowman.net>
Date: 2013-06-01T13:38:15Z
Releases: 9.3.0
Post-pgindent cleanup

Make slightly better decisions about indentation than what pgindent
is capable of.  Mostly breaking out long function calls into one
line per argument, with a few other minor adjustments.

No functional changes- all whitespace.
pgindent ran cleanly (didn't change anything) after.
Passes all regressions.

Files