gnucash maint: Multiple changes pushed

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash/commit/b795773e (commit)
	 via  https://github.com/Gnucash/gnucash/commit/6c59f7b7 (commit)
	from  https://github.com/Gnucash/gnucash/commit/0cf9b426 (commit)



commit b795773e1c3716a607bbe57e01b8e2bf3f12d31d
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Thu Mar 7 00:37:25 2019 +0100

    Appdata: update data exchange [I18N]

commit 6c59f7b7dd2dd2ed5a15cc1b335bb31cb4745bf8
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Thu Mar 7 06:17:41 2019 +0100

    de.po: Several fixes
    
    5087 übersetzte Meldungen, 60 ungenaue Übersetzungen, 100 unübersetzte
    Meldungen.
    (improved redo of the reverted commit)



Summary of changes:
 gnucash/gnome/gnucash.appdata.xml.in |   2 +-
 po/de.po                             | 154 +++++++++++++++--------------------
 2 files changed, 68 insertions(+), 88 deletions(-)