gnucash maint: Multiple changes pushed

[Christian Stimming]

Updated	 via  https://github.com/Gnucash/gnucash/commit/1eed3db5 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/83ae8006 (commit)
	from  https://github.com/Gnucash/gnucash/commit/efee68a3 (commit)



commit 1eed3db5e77ca24db11e20220eb958eb3bffdcf0
Author: Christian Stimming <christian at cstimming.de>
Date:   Sun Dec 30 22:19:07 2018 +0100

    Some (very minor) translation string improvements.
    
    Fix superfluous space.
    Unify case sensitivity in string that appears multiple times.

commit 83ae800645ff3c03cb0ef23cbebf3b21270d49fc
Author: Christian Stimming <christian at cstimming.de>
Date:   Sun Dec 30 22:09:26 2018 +0100

    Update German translation.



Summary of changes:
 .../import-export/csv-imp/gnc-imp-props-price.cpp  |    2 +-
 libgnucash/core-utils/gnc-filepath-utils.cpp       |    2 +-
 po/de.po                                           | 4167 ++++++++++----------
 3 files changed, 2111 insertions(+), 2060 deletions(-)