Developer credits
Git commits in Moodle 2.2.4 by Adam Olley
commit 66424a611f0ea8ac6f58f60483c716ca7d23b97e Author: Adam Olley <adam.olley@netspot.com.au> Date: Tue, 28 Feb 2012 13:58:11 +0800 Tag: v2.2.4 MDL-31802: Remove section summaries from navigation_cache