gnucash master: Multiple changes pushed

[Christian Stimming]

Updated	 via  https://github.com/Gnucash/gnucash/commit/f072fef0 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/bdc2c7ba (commit)
	from  https://github.com/Gnucash/gnucash/commit/1d3164bf (commit)



commit f072fef01470e55db3e95a0eb33dedb7f9d37348
Author: Christian Stimming <christian at cstimming.de>
Date:   Sun Jun 21 23:21:54 2020 +0200

    i18n: very minor string improvement: Match string to another existing one
    
    So no new string is introduced, just two are merged into on in the i18n.

commit bdc2c7bad80d01b452a2bce2ff6e3ff4fb21eac2
Author: Christian Stimming <christian at cstimming.de>
Date:   Sun Jun 21 23:21:14 2020 +0200

    L12N:de update translation
    
    5475 übersetzte Meldungen, 27 ungenaue Übersetzungen,
    71 unübersetzte Meldungen.



Summary of changes:
 gnucash/gtkbuilder/dialog-preferences.glade |   2 +-
 po/de.po                                    | 595 +++++++++-------------------
 2 files changed, 178 insertions(+), 419 deletions(-)