gnucash-docs maint: Multiple changes pushed

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/8e070da3 (commit)
	 via  https://github.com/Gnucash/gnucash-docs/commit/691e7ad4 (commit)
	 via  https://github.com/Gnucash/gnucash-docs/commit/e08fe8c4 (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/31c13e6c (commit)



commit 8e070da3b70e45841f37b300aad60d8002e732b6
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Sun Jun 7 23:25:00 2020 +0200

    L12N:de Übersetzung der beiden letzen Änderungen

commit 691e7ad4c10734862949b9671ea25dd86defbd39
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Sun Jun 7 23:00:32 2020 +0200

    Appendix: add "Ticker" to distinguish from security numbers

commit e08fe8c4b7ef41d7381452373d73d3b8c3a5b337
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Sun Jun 7 22:31:34 2020 +0200

    Note on dots in yahoo symbols
    
    from https://lists.gnucash.org/pipermail/gnucash-user/2020-June/091387.html



Summary of changes:
 help/C/Help_tips-appendix.xml  | 9 ++++++++-
 help/de/Help_tips-appendix.xml | 9 ++++++++-
 2 files changed, 16 insertions(+), 2 deletions(-)