update translations for master and add Friulian (fur)

and force-fix errors using pocheck

Change-Id: I550b54b4968fbdb48d8f6c8118e02e28e3a6a220

source/ru/filter/messages.po

@@ -4,8 +4,8 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: https://bugs.libreoffice.org/enter_bug.cgi?product=LibreOffice&bug_status=UNCONFIRMED&component=UI\n"
 "POT-Creation-Date: 2020-02-10 17:54+0100\n"
-"PO-Revision-Date: 2020-02-08 09:14+0000\n"
-"Last-Translator: kompilainenn <79045_79045@mail.ru>\n"
+"PO-Revision-Date: 2020-02-23 19:15+0000\n"
+"Last-Translator: bormant <bormant@mail.ru>\n"
 "Language-Team: Russian <https://weblate.documentfoundation.org/projects/libo_ui-master/filtermessages/ru/>\n"
 "Language: ru\n"
 "MIME-Version: 1.0\n"
@@ -13,7 +13,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
 "X-Accelerator-Marker: ~\n"
-"X-Generator: LibreOffice\n"
+"X-Generator: Weblate 3.10.3\n"
 "X-POOTLE-MTIME: 1563790912.000000\n"
 
 #. 5AQgJ
@@ -579,7 +579,7 @@ msgstr "Создаёт файл PDF по ISO 19005-2, идеально для д
 #: filter/uiconfig/ui/pdfgeneralpage.ui:651
 msgctxt "pdfgeneralpage|pdfaversion"
 msgid "PDF/A _version:"
-msgstr ""
+msgstr "Версия PDF/A:"
 
 #. RHQNg
 #: filter/uiconfig/ui/pdfgeneralpage.ui:685