gnucash maint: Multiple changes pushed

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash/commit/795fe9aa (commit)
	 via  https://github.com/Gnucash/gnucash/commit/d6b52112 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/b93be1ca (commit)
	 via  https://github.com/Gnucash/gnucash/commit/ef7db175 (commit)
	from  https://github.com/Gnucash/gnucash/commit/e77db067 (commit)



commit 795fe9aa95f9f3f39b5488580e019a84afb5470b
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Thu Jan 2 08:27:09 2020 +0100

    L12N:pl: Merge a fresh template
    
    3521 przetłumaczonych komunikatów, 1465 tłumaczeń budzi wątpliwości, 414
    nie przetłumaczonych komunikatów.

commit d6b52112f4aeec2f263548612391ed6d599dd271
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Thu Jan 2 07:28:59 2020 +0100

    L12N:pl: Recover translator credits from git history

commit b93be1ca70291ba4940895a9f895c5e7966b4ce7
Author: Michał Ciołek <michalciolek at gmail.com>
Date:   Wed Jan 1 18:58:52 2020 +0100

    Polish translation improved (part2)

commit ef7db1758c84478e2b36b1a6539bd8dabba1cebf
Author: Michał Ciołek <michalciolek at gmail.com>
Date:   Tue Dec 31 13:31:10 2019 +0100

    Polish translation improved



Summary of changes:
 po/pl.po | 2086 ++++++++++++++++++++++++++++++--------------------------------
 1 file changed, 1021 insertions(+), 1065 deletions(-)