gnucash-docs maint: Add updated ChangeLog to Release.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/deb9b5e8 (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/2e967708 (commit)



commit deb9b5e822977e99260327cb31fb1e89fb144eed
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Sep 30 12:23:58 2018 -0700

    Add updated ChangeLog to Release.



Summary of changes:
 ChangeLog | 132 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)