From: David Bremner <david@tethera.net>
Date: Tue, 22 Jun 2021 23:08:13 +0000 (-0300)
Subject: doc: tweak hook configuration documentation.
X-Git-Tag: 0.32.2~5
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;h=5be9e024d18386f650c7f58f640dfa5f5dcdf066;hp=5be9e024d18386f650c7f58f640dfa5f5dcdf066;p=notmuch

doc: tweak hook configuration documentation.

Add a historical note, and hint to look below for more about hooks.
Capitalized the heading for consistency, removed blank line.
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