Run pgindent on a batch of (mostly-planner-related) source files.

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

Commit: de94e2af184e25576b13cbda8cf825118835d1cd
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2016-04-06T15:34:02Z
Releases: 9.6.0
Run pgindent on a batch of (mostly-planner-related) source files.

Getting annoyed at the amount of unrelated chatter I get from pgindent'ing
Rowley's unique-joins patch.  Re-indent all the files it touches.

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