gnucash-docs maint: Add a note about sort order of tabs in preferences

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/0becd345 (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/1eeea718 (commit)



commit 0becd345a96e111825e671dc0decd69c016f31d5
Author: fell <frank.h.ellenberger at gmail.com>
Date:   Sat Feb 3 20:32:08 2018 +0100

    Add a note about sort order of tabs in preferences



Summary of changes:
 help/C/Help_ch_Customize.xml | 5 +++++
 1 file changed, 5 insertions(+)